947252622 has 16 divisors (see below), whose sum is σ = 1894810320. Its totient is φ = 315700032.

The previous prime is 947252609. The next prime is 947252629. The reversal of 947252622 is 226252749.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (947252629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57418 + ... + 72050.

It is an arithmetic number, because the mean of its divisors is an integer number (118425645).

Almost surely, 2^947252622 is an apocalyptic number.

947252622 is an abundant number, since it is smaller than the sum of its proper divisors (947557698).

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

947252622 is a wasteful number, since it uses less digits than its factorization.

947252622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25427.

The product of its digits is 120960, while the sum is 39.

The square root of 947252622 is about 30777.4693891489. The cubic root of 947252622 is about 982.0990072220.

The spelling of 947252622 in words is "nine hundred forty-seven million, two hundred fifty-two thousand, six hundred twenty-two".