89670034 has 8 divisors (see below), whose sum is σ = 137785788. Its totient is φ = 43741440.

The previous prime is 89670023. The next prime is 89670043. The reversal of 89670034 is 43007698.

It can be written as a sum of positive squares in 2 ways, for example, as 60886809 + 28783225 = 7803^2 + 5365^2 .

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

It is a super-2 number, since 2×89670034² = 16081429995122312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 89669975 and 89670002.

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, 546687 + ... + 546850.

Almost surely, 2^89670034 is an apocalyptic number.

89670034 is a deficient number, since it is larger than the sum of its proper divisors (48115754).

89670034 is a wasteful number, since it uses less digits than its factorization.

89670034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1093580.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 89670034 is about 9469.4262761796. The cubic root of 89670034 is about 447.5921331683.

The spelling of 89670034 in words is "eighty-nine million, six hundred seventy thousand, thirty-four".