2235156884 has 24 divisors (see below), whose sum is σ = 4135098240. Its totient is φ = 1054206144.

The previous prime is 2235156877. The next prime is 2235156953. The reversal of 2235156884 is 4886515322.

It is a congruent number.

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, 45404 + ... + 80819.

It is an arithmetic number, because the mean of its divisors is an integer number (172295760).

Almost surely, 2^2235156884 is an apocalyptic number.

It is an amenable number.

2235156884 is a deficient number, since it is larger than the sum of its proper divisors (1899941356).

2235156884 is a wasteful number, since it uses less digits than its factorization.

2235156884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126479 (or 126477 counting only the distinct ones).

The product of its digits is 460800, while the sum is 44.

The square root of 2235156884 is about 47277.4458277940. The cubic root of 2235156884 is about 1307.4828583143.

The spelling of 2235156884 in words is "two billion, two hundred thirty-five million, one hundred fifty-six thousand, eight hundred eighty-four".