89853692 has 6 divisors (see below), whose sum is σ = 157243968. Its totient is φ = 44926844.

The previous prime is 89853683. The next prime is 89853727. The reversal of 89853692 is 29635898.

It is a self number, because there is not a number n which added to its sum of digits gives 89853692.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11231708 + ... + 11231715.

It is an arithmetic number, because the mean of its divisors is an integer number (26207328).

Almost surely, 2^89853692 is an apocalyptic number.

It is an amenable number.

89853692 is a deficient number, since it is larger than the sum of its proper divisors (67390276).

89853692 is a wasteful number, since it uses less digits than its factorization.

89853692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22463427 (or 22463425 counting only the distinct ones).

The product of its digits is 933120, while the sum is 50.

The square root of 89853692 is about 9479.1187354100. The cubic root of 89853692 is about 447.8975039225.

The spelling of 89853692 in words is "eighty-nine million, eight hundred fifty-three thousand, six hundred ninety-two".