88915461 has 4 divisors (see below), whose sum is σ = 118553952. Its totient is φ = 59276972.

The previous prime is 88915439. The next prime is 88915469. The reversal of 88915461 is 16451988.

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 a cyclic number.

It is not a de Polignac number, because 88915461 - 2¹⁷ = 88784389 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88915469) 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, 14819241 + ... + 14819246.

It is an arithmetic number, because the mean of its divisors is an integer number (29638488).

Almost surely, 2^88915461 is an apocalyptic number.

It is an amenable number.

88915461 is a deficient number, since it is larger than the sum of its proper divisors (29638491).

88915461 is a wasteful number, since it uses less digits than its factorization.

88915461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29638490.

The product of its digits is 69120, while the sum is 42.

The square root of 88915461 is about 9429.4995095180. The cubic root of 88915461 is about 446.3330995744. Note that the first 3 decimals are identical.

The spelling of 88915461 in words is "eighty-eight million, nine hundred fifteen thousand, four hundred sixty-one".