2235154404 has 36 divisors (see below), whose sum is σ = 6066849264. Its totient is φ = 638615376.

The previous prime is 2235154391. The next prime is 2235154409. The reversal of 2235154404 is 4044515322.

It is not an unprimeable number, because it can be changed into a prime (2235154409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1900054 + ... + 1901229.

Almost surely, 2^2235154404 is an apocalyptic number.

It is an amenable number.

2235154404 is an abundant number, since it is smaller than the sum of its proper divisors (3831694860).

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

2235154404 is a wasteful number, since it uses less digits than its factorization.

2235154404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3801304 (or 3801295 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

The square root of 2235154404 is about 47277.4195996355. The cubic root of 2235154404 is about 1307.4823747452.

Adding to 2235154404 its reverse (4044515322), we get a palindrome (6279669726).

The spelling of 2235154404 in words is "two billion, two hundred thirty-five million, one hundred fifty-four thousand, four hundred four".