70863001 has 8 divisors (see below), whose sum is σ = 77439744. Its totient is φ = 64308720.

The previous prime is 70862969. The next prime is 70863017. The reversal of 70863001 is 10036807.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70863001 - 2⁵ = 70862969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70863031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371 + ... + 11983.

It is an arithmetic number, because the mean of its divisors is an integer number (9679968).

Almost surely, 2^70863001 is an apocalyptic number.

It is an amenable number.

70863001 is a deficient number, since it is larger than the sum of its proper divisors (6576743).

70863001 is a wasteful number, since it uses less digits than its factorization.

70863001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11231.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 70863001 is about 8418.0164528231. The cubic root of 70863001 is about 413.8152711136.

Adding to 70863001 its reverse (10036807), we get a palindrome (80899808).

The spelling of 70863001 in words is "seventy million, eight hundred sixty-three thousand, one".