2870274156 has 24 divisors (see below), whose sum is σ = 6763619184. Its totient is φ = 947284800.

The previous prime is 2870274137. The next prime is 2870274179. The reversal of 2870274156 is 6514720782.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1182895 + ... + 1185318.

It is an arithmetic number, because the mean of its divisors is an integer number (281817466).

Almost surely, 2^2870274156 is an apocalyptic number.

It is an amenable number.

2870274156 is an abundant number, since it is smaller than the sum of its proper divisors (3893345028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2870274156 is a wasteful number, since it uses less digits than its factorization.

2870274156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2368321 (or 2368319 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 2870274156 is about 53574.9396266575. The cubic root of 2870274156 is about 1421.1539512386.

The spelling of 2870274156 in words is "two billion, eight hundred seventy million, two hundred seventy-four thousand, one hundred fifty-six".