97227954 has 12 divisors (see below), whose sum is σ = 210660606. Its totient is φ = 32409312.

The previous prime is 97227937. The next prime is 97227973. The reversal of 97227954 is 45972279.

It can be written as a sum of positive squares in only one way, i.e., 97121025 + 106929 = 9855^2 + 327^2 .

It is a super-2 number, since 2×97227954² = 18906550078052232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2700759 + ... + 2700794.

Almost surely, 2^97227954 is an apocalyptic number.

97227954 is an abundant number, since it is smaller than the sum of its proper divisors (113432652).

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

97227954 is a wasteful number, since it uses less digits than its factorization.

97227954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5401561 (or 5401558 counting only the distinct ones).

The product of its digits is 317520, while the sum is 45.

The square root of 97227954 is about 9860.4236217315. The cubic root of 97227954 is about 459.8297321947.

The spelling of 97227954 in words is "ninety-seven million, two hundred twenty-seven thousand, nine hundred fifty-four".