55006252 has 24 divisors (see below), whose sum is σ = 110276096. Its totient is φ = 23517648.

The previous prime is 55006249. The next prime is 55006277. The reversal of 55006252 is 25260055.

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, 10843 + ... + 15085.

Almost surely, 2^55006252 is an apocalyptic number.

It is an amenable number.

55006252 is an abundant number, since it is smaller than the sum of its proper divisors (55269844).

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

55006252 is a wasteful number, since it uses less digits than its factorization.

55006252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4717 (or 4715 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 55006252 is about 7416.6199848718. The cubic root of 55006252 is about 380.3096552628.

The spelling of 55006252 in words is "fifty-five million, six thousand, two hundred fifty-two".