55536192 has 84 divisors (see below), whose sum is σ = 165126416. Its totient is φ = 18506880.

The previous prime is 55536179. The next prime is 55536193. The reversal of 55536192 is 29163555.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (55536193) 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, 13767 + ... + 17337.

Almost surely, 2^55536192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55536192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82563208).

55536192 is an abundant number, since it is smaller than the sum of its proper divisors (109590224).

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

55536192 is an equidigital number, since it uses as much as digits as its factorization.

55536192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3598 (or 3576 counting only the distinct ones).

The product of its digits is 40500, while the sum is 36.

The square root of 55536192 is about 7452.2608649993. The cubic root of 55536192 is about 381.5270775573.

The spelling of 55536192 in words is "fifty-five million, five hundred thirty-six thousand, one hundred ninety-two".