870107153 has 4 divisors (see below), whose sum is σ = 870288960. Its totient is φ = 869925348.

The previous prime is 870107143. The next prime is 870107159. The reversal of 870107153 is 351701078.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 351701078 = 2 ⋅175850539.

It is a cyclic number.

It is not a de Polignac number, because 870107153 - 2¹⁶ = 870041617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (870107159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83525 + ... + 93362.

It is an arithmetic number, because the mean of its divisors is an integer number (217572240).

Almost surely, 2^870107153 is an apocalyptic number.

It is an amenable number.

870107153 is a deficient number, since it is larger than the sum of its proper divisors (181807).

870107153 is a wasteful number, since it uses less digits than its factorization.

870107153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181806.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 870107153 is about 29497.5787650444. The cubic root of 870107153 is about 954.6794618822.

The spelling of 870107153 in words is "eight hundred seventy million, one hundred seven thousand, one hundred fifty-three".