1070872071 has 8 divisors (see below), whose sum is σ = 1462654704. Its totient is φ = 696502080.

The previous prime is 1070872069. The next prime is 1070872073. The reversal of 1070872071 is 1702780701.

It is an interprime number because it is at equal distance from previous prime (1070872069) and next prime (1070872073).

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

It is not a de Polignac number, because 1070872071 - 2¹ = 1070872069 is a prime.

It is a super-2 number, since 2×1070872071² = 2293533984895658082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1070872073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4353016 + ... + 4353261.

It is an arithmetic number, because the mean of its divisors is an integer number (182831838).

Almost surely, 2^1070872071 is an apocalyptic number.

1070872071 is a deficient number, since it is larger than the sum of its proper divisors (391782633).

1070872071 is an equidigital number, since it uses as much as digits as its factorization.

1070872071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8706321.

The product of its (nonzero) digits is 5488, while the sum is 33.

The square root of 1070872071 is about 32724.1817468367. The cubic root of 1070872071 is about 1023.0869161501.

The spelling of 1070872071 in words is "one billion, seventy million, eight hundred seventy-two thousand, seventy-one".