89701381 has 8 divisors (see below), whose sum is σ = 111835584. Its totient is φ = 69897120.

The previous prime is 89701373. The next prime is 89701421. The reversal of 89701381 is 18310798.

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

It is a cyclic number.

It is not a de Polignac number, because 89701381 - 2³ = 89701373 is a prime.

It is a super-2 number, since 2×89701381² = 16092675506614322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 89701381.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89701351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 582400 + ... + 582553.

It is an arithmetic number, because the mean of its divisors is an integer number (13979448).

Almost surely, 2^89701381 is an apocalyptic number.

It is an amenable number.

89701381 is a deficient number, since it is larger than the sum of its proper divisors (22134203).

89701381 is a wasteful number, since it uses less digits than its factorization.

89701381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164971.

The product of its (nonzero) digits is 12096, while the sum is 37.

The square root of 89701381 is about 9471.0813004641. The cubic root of 89701381 is about 447.6442837599.

The spelling of 89701381 in words is "eighty-nine million, seven hundred one thousand, three hundred eighty-one".