552556151 has 24 divisors (see below), whose sum is σ = 680449536. Its totient is φ = 439367040.

The previous prime is 552556127. The next prime is 552556177. The reversal of 552556151 is 151655255.

It is a happy number.

It is not a de Polignac number, because 552556151 - 2⁶ = 552556087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552556051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141710 + ... + 145556.

It is an arithmetic number, because the mean of its divisors is an integer number (28352064).

Almost surely, 2^552556151 is an apocalyptic number.

552556151 is a deficient number, since it is larger than the sum of its proper divisors (127893385).

552556151 is a wasteful number, since it uses less digits than its factorization.

552556151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3959 (or 3942 counting only the distinct ones).

The product of its digits is 37500, while the sum is 35.

The square root of 552556151 is about 23506.5129485426. The cubic root of 552556151 is about 820.5885874309.

The spelling of 552556151 in words is "five hundred fifty-two million, five hundred fifty-six thousand, one hundred fifty-one".