1070403001 has 4 divisors (see below), whose sum is σ = 1070512612. Its totient is φ = 1070293392.

The previous prime is 1070402989. The next prime is 1070403023. The reversal of 1070403001 is 1003040701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1003040701 = 13 ⋅77156977.

It can be written as a sum of positive squares in 2 ways, for example, as 491952400 + 578450601 = 22180^2 + 24051^2 .

It is a cyclic number.

It is not a de Polignac number, because 1070403001 - 2⁵ = 1070402969 is a prime.

It is a super-2 number, since 2×1070403001² = 2291525169099612002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1070403071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38550 + ... + 60223.

It is an arithmetic number, because the mean of its divisors is an integer number (267628153).

Almost surely, 2^1070403001 is an apocalyptic number.

It is an amenable number.

1070403001 is a deficient number, since it is larger than the sum of its proper divisors (109611).

1070403001 is an equidigital number, since it uses as much as digits as its factorization.

1070403001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109610.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 1070403001 is about 32717.0139377053. The cubic root of 1070403001 is about 1022.9375147169.

Adding to 1070403001 its reverse (1003040701), we get a palindrome (2073443702).

The spelling of 1070403001 in words is "one billion, seventy million, four hundred three thousand, one".