55230675 has 12 divisors (see below), whose sum is σ = 91314840. Its totient is φ = 29456320.

The previous prime is 55230673. The next prime is 55230683. The reversal of 55230675 is 57603255.

It is not a de Polignac number, because 55230675 - 2¹ = 55230673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (55230673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 368130 + ... + 368279.

It is an arithmetic number, because the mean of its divisors is an integer number (7609570).

Almost surely, 2^55230675 is an apocalyptic number.

55230675 is a deficient number, since it is larger than the sum of its proper divisors (36084165).

55230675 is a wasteful number, since it uses less digits than its factorization.

55230675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736422 (or 736417 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 55230675 is about 7431.7343197937. The cubic root of 55230675 is about 380.8261687985.

The spelling of 55230675 in words is "fifty-five million, two hundred thirty thousand, six hundred seventy-five".