55026708 has 48 divisors (see below), whose sum is σ = 140597184. Its totient is φ = 16611840.

The previous prime is 55026689. The next prime is 55026721. The reversal of 55026708 is 80762055.

It is a happy number.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43866 + ... + 45102.

It is an arithmetic number, because the mean of its divisors is an integer number (2929108).

Almost surely, 2^55026708 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 55026708, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70298592).

55026708 is an abundant number, since it is smaller than the sum of its proper divisors (85570476).

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

55026708 is a wasteful number, since it uses less digits than its factorization.

55026708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1592 (or 1590 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 55026708 is about 7417.9989215421. The cubic root of 55026708 is about 380.3567932386.

The spelling of 55026708 in words is "fifty-five million, twenty-six thousand, seven hundred eight".