92207242 has 8 divisors (see below), whose sum is σ = 139580100. Its totient is φ = 45680544.

The previous prime is 92207239. The next prime is 92207251. The reversal of 92207242 is 24270229.

It can be written as a sum of positive squares in 2 ways, for example, as 91987281 + 219961 = 9591^2 + 469^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 92207242.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211267 + ... + 211702.

Almost surely, 2^92207242 is an apocalyptic number.

92207242 is a deficient number, since it is larger than the sum of its proper divisors (47372858).

92207242 is a wasteful number, since it uses less digits than its factorization.

92207242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 423080.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 92207242 is about 9602.4602055931. The cubic root of 92207242 is about 451.7744619705.

The spelling of 92207242 in words is "ninety-two million, two hundred seven thousand, two hundred forty-two".