83746468 has 24 divisors (see below), whose sum is σ = 158201792. Its totient is φ = 38561184.

The previous prime is 83746457. The next prime is 83746483. The reversal of 83746468 is 86464738.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23671 + ... + 26977.

Almost surely, 2^83746468 is an apocalyptic number.

It is an amenable number.

83746468 is a deficient number, since it is larger than the sum of its proper divisors (74455324).

83746468 is a wasteful number, since it uses less digits than its factorization.

83746468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811 (or 3809 counting only the distinct ones).

The product of its digits is 774144, while the sum is 46.

The square root of 83746468 is about 9151.3096330525. The cubic root of 83746468 is about 437.5108555674.

The spelling of 83746468 in words is "eighty-three million, seven hundred forty-six thousand, four hundred sixty-eight".