550151552 has 32 divisors (see below), whose sum is σ = 1160480520. Its totient is φ = 258893824.

The previous prime is 550151543. The next prime is 550151561. The reversal of 550151552 is 255151055.

It is an interprime number because it is at equal distance from previous prime (550151543) and next prime (550151561).

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124238 + ... + 128589.

Almost surely, 2^550151552 is an apocalyptic number.

It is an amenable number.

550151552 is an abundant number, since it is smaller than the sum of its proper divisors (610328968).

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

550151552 is a wasteful number, since it uses less digits than its factorization.

550151552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252858 (or 252846 counting only the distinct ones).

The product of its (nonzero) digits is 6250, while the sum is 29.

The square root of 550151552 is about 23455.3096760627. The cubic root of 550151552 is about 819.3965181000.

The spelling of 550151552 in words is "five hundred fifty million, one hundred fifty-one thousand, five hundred fifty-two".