55695054 has 16 divisors (see below), whose sum is σ = 111570048. Its totient is φ = 18535032.

The previous prime is 55695041. The next prime is 55695067. The reversal of 55695054 is 45059655.

It is an interprime number because it is at equal distance from previous prime (55695041) and next prime (55695067).

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, 3292 + ... + 11055.

It is an arithmetic number, because the mean of its divisors is an integer number (6973128).

Almost surely, 2^55695054 is an apocalyptic number.

55695054 is an abundant number, since it is smaller than the sum of its proper divisors (55874994).

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

55695054 is a wasteful number, since it uses less digits than its factorization.

55695054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14999.

The product of its (nonzero) digits is 135000, while the sum is 39.

The square root of 55695054 is about 7462.9118981802. The cubic root of 55695054 is about 381.8905189579.

The spelling of 55695054 in words is "fifty-five million, six hundred ninety-five thousand, fifty-four".