1126404204 has 24 divisors (see below), whose sum is σ = 2632539840. Its totient is φ = 374859024.

The previous prime is 1126404197. The next prime is 1126404233. The reversal of 1126404204 is 4024046211.

It is a happy 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, 68394 + ... + 83249.

It is an arithmetic number, because the mean of its divisors is an integer number (109689160).

Almost surely, 2^1126404204 is an apocalyptic number.

It is an amenable number.

1126404204 is an abundant number, since it is smaller than the sum of its proper divisors (1506135636).

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

1126404204 is a wasteful number, since it uses less digits than its factorization.

1126404204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152269 (or 152267 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1126404204 is about 33561.9457719602. The cubic root of 1126404204 is about 1040.4744519128.

The spelling of 1126404204 in words is "one billion, one hundred twenty-six million, four hundred four thousand, two hundred four".