55567092 has 24 divisors (see below), whose sum is σ = 148179136. Its totient is φ = 15876288.

The previous prime is 55567091. The next prime is 55567111. The reversal of 55567092 is 29076555.

It is a self number, because there is not a number n which added to its sum of digits gives 55567092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55567091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330673 + ... + 330840.

Almost surely, 2^55567092 is an apocalyptic number.

It is an amenable number.

55567092 is an abundant number, since it is smaller than the sum of its proper divisors (92612044).

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

55567092 is a wasteful number, since it uses less digits than its factorization.

55567092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661527 (or 661525 counting only the distinct ones).

The product of its (nonzero) digits is 94500, while the sum is 39.

The square root of 55567092 is about 7454.3337730477. Note that the first 3 decimals coincide. The cubic root of 55567092 is about 381.5978242210.

The spelling of 55567092 in words is "fifty-five million, five hundred sixty-seven thousand, ninety-two".