55456062 has 16 divisors (see below), whose sum is σ = 114737040. Its totient is φ = 17847872.

The previous prime is 55456043. The next prime is 55456103. The reversal of 55456062 is 26065455.

It is a happy number.

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, 159183 + ... + 159530.

It is an arithmetic number, because the mean of its divisors is an integer number (7171065).

Almost surely, 2^55456062 is an apocalyptic number.

55456062 is an abundant number, since it is smaller than the sum of its proper divisors (59280978).

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

55456062 is a wasteful number, since it uses less digits than its factorization.

55456062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318747.

The product of its (nonzero) digits is 36000, while the sum is 33.

The square root of 55456062 is about 7446.8827035210. The cubic root of 55456062 is about 381.3434946909.

It can be divided in two parts, 554 and 56062, that added together give a triangular number (56616 = T₃₃₆).

The spelling of 55456062 in words is "fifty-five million, four hundred fifty-six thousand, sixty-two".