55466152 has 32 divisors (see below), whose sum is σ = 120093120. Its totient is φ = 23523840.

The previous prime is 55466119. The next prime is 55466167. The reversal of 55466152 is 25166455.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

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, 327 + ... + 10537.

It is an arithmetic number, because the mean of its divisors is an integer number (3752910).

Almost surely, 2^55466152 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 55466152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60046560).

55466152 is an abundant number, since it is smaller than the sum of its proper divisors (64626968).

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

55466152 is a wasteful number, since it uses less digits than its factorization.

55466152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10321 (or 10317 counting only the distinct ones).

The product of its digits is 36000, while the sum is 34.

The square root of 55466152 is about 7447.5601373873. The cubic root of 55466152 is about 381.3666212431.

The spelling of 55466152 in words is "fifty-five million, four hundred sixty-six thousand, one hundred fifty-two".