88969454 has 16 divisors (see below), whose sum is σ = 152676576. Its totient is φ = 38090400.

The previous prime is 88969429. The next prime is 88969459. The reversal of 88969454 is 45496988.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 88969396 and 88969405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88969459) 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, 13844 + ... + 19224.

It is an arithmetic number, because the mean of its divisors is an integer number (9542286).

Almost surely, 2^88969454 is an apocalyptic number.

88969454 is a deficient number, since it is larger than the sum of its proper divisors (63707122).

88969454 is a wasteful number, since it uses less digits than its factorization.

88969454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6571.

The product of its digits is 2488320, while the sum is 53.

The square root of 88969454 is about 9432.3620583606. The cubic root of 88969454 is about 446.4234250232.

The spelling of 88969454 in words is "eighty-eight million, nine hundred sixty-nine thousand, four hundred fifty-four".