532222155 has 12 divisors (see below), whose sum is σ = 922518480. Its totient is φ = 283851792.

The previous prime is 532222147. The next prime is 532222193. The reversal of 532222155 is 551222235.

It is not a de Polignac number, because 532222155 - 2³ = 532222147 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5913535 + ... + 5913624.

It is an arithmetic number, because the mean of its divisors is an integer number (76876540).

Almost surely, 2^532222155 is an apocalyptic number.

532222155 is a deficient number, since it is larger than the sum of its proper divisors (390296325).

532222155 is a wasteful number, since it uses less digits than its factorization.

532222155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11827170 (or 11827167 counting only the distinct ones).

The product of its digits is 6000, while the sum is 27.

The square root of 532222155 is about 23069.9405070754. The cubic root of 532222155 is about 810.3966735646.

The spelling of 532222155 in words is "five hundred thirty-two million, two hundred twenty-two thousand, one hundred fifty-five".