92434642 has 8 divisors (see below), whose sum is σ = 140925132. Its totient is φ = 45459600.

The previous prime is 92434637. The next prime is 92434663. The reversal of 92434642 is 24643429.

It can be written as a sum of positive squares in 2 ways, for example, as 92332881 + 101761 = 9609^2 + 319^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 92434598 and 92434607.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378709 + ... + 378952.

Almost surely, 2^92434642 is an apocalyptic number.

92434642 is a deficient number, since it is larger than the sum of its proper divisors (48490490).

92434642 is a wasteful number, since it uses less digits than its factorization.

92434642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757724.

The product of its digits is 41472, while the sum is 34.

The square root of 92434642 is about 9614.2936297993. The cubic root of 92434642 is about 452.1455433618.

The spelling of 92434642 in words is "ninety-two million, four hundred thirty-four thousand, six hundred forty-two".