89876354 has 4 divisors (see below), whose sum is σ = 134814534. Its totient is φ = 44938176.

The previous prime is 89876351. The next prime is 89876389. The reversal of 89876354 is 45367898.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45367898 = 2 ⋅22683949.

It can be written as a sum of positive squares in only one way, i.e., 49210225 + 40666129 = 7015^2 + 6377^2 .

It is not an unprimeable number, because it can be changed into a prime (89876351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22469087 + ... + 22469090.

Almost surely, 2^89876354 is an apocalyptic number.

89876354 is a deficient number, since it is larger than the sum of its proper divisors (44938180).

89876354 is a wasteful number, since it uses less digits than its factorization.

89876354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44938179.

The product of its digits is 1451520, while the sum is 50.

The square root of 89876354 is about 9480.3140243348. The cubic root of 89876354 is about 447.9351555010.

The spelling of 89876354 in words is "eighty-nine million, eight hundred seventy-six thousand, three hundred fifty-four".