89890348 has 12 divisors (see below), whose sum is σ = 164147760. Its totient is φ = 42990992.

The previous prime is 89890337. The next prime is 89890357. The reversal of 89890348 is 84309898.

It is a happy number.

It is a super-2 number, since 2×89890348² = 16160549327122208, which contains 22 as substring.

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, 488443 + ... + 488626.

It is an arithmetic number, because the mean of its divisors is an integer number (13678980).

Almost surely, 2^89890348 is an apocalyptic number.

It is an amenable number.

89890348 is a deficient number, since it is larger than the sum of its proper divisors (74257412).

89890348 is a wasteful number, since it uses less digits than its factorization.

89890348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977096 (or 977094 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 49.

The square root of 89890348 is about 9481.0520513285. The cubic root of 89890348 is about 447.9584025472.

The spelling of 89890348 in words is "eighty-nine million, eight hundred ninety thousand, three hundred forty-eight".