89474361 has 4 divisors (see below), whose sum is σ = 119299152. Its totient is φ = 59649572.

The previous prime is 89474353. The next prime is 89474369. The reversal of 89474361 is 16347498.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (89474353) and next prime (89474369).

It is a cyclic number.

It is not a de Polignac number, because 89474361 - 2³ = 89474353 is a prime.

It is a super-2 number, since 2×89474361² = 16011322552716642, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (89474369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14912391 + ... + 14912396.

It is an arithmetic number, because the mean of its divisors is an integer number (29824788).

Almost surely, 2^89474361 is an apocalyptic number.

It is an amenable number.

89474361 is a deficient number, since it is larger than the sum of its proper divisors (29824791).

89474361 is a wasteful number, since it uses less digits than its factorization.

89474361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29824790.

The product of its digits is 145152, while the sum is 42.

The square root of 89474361 is about 9459.0888038965. The cubic root of 89474361 is about 447.2663257824.

The spelling of 89474361 in words is "eighty-nine million, four hundred seventy-four thousand, three hundred sixty-one".