552775371 has 16 divisors (see below), whose sum is σ = 741371904. Its totient is φ = 366355584.

The previous prime is 552775367. The next prime is 552775373. The reversal of 552775371 is 173577255.

It is a happy number.

It is not a de Polignac number, because 552775371 - 2² = 552775367 is a prime.

It is a super-2 number, since 2×552775371² = 611121221568375282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (552775373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507990 + ... + 509076.

It is an arithmetic number, because the mean of its divisors is an integer number (46335744).

Almost surely, 2^552775371 is an apocalyptic number.

552775371 is a deficient number, since it is larger than the sum of its proper divisors (188596533).

552775371 is a wasteful number, since it uses less digits than its factorization.

552775371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1930.

The product of its digits is 257250, while the sum is 42.

The square root of 552775371 is about 23511.1754491348. The cubic root of 552775371 is about 820.6970926301.

The spelling of 552775371 in words is "five hundred fifty-two million, seven hundred seventy-five thousand, three hundred seventy-one".