88804961 has 4 divisors (see below), whose sum is σ = 101491392. Its totient is φ = 76118532.

The previous prime is 88804867. The next prime is 88804973. The reversal of 88804961 is 16940888.

It is a happy number.

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 de Polignac number, because none of the positive numbers 2^k-88804961 is a prime.

It is a super-3 number, since 3×88804961³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88804981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6343205 + ... + 6343218.

It is an arithmetic number, because the mean of its divisors is an integer number (25372848).

Almost surely, 2^88804961 is an apocalyptic number.

It is an amenable number.

88804961 is a deficient number, since it is larger than the sum of its proper divisors (12686431).

88804961 is a wasteful number, since it uses less digits than its factorization.

88804961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12686430.

The product of its (nonzero) digits is 110592, while the sum is 44.

The square root of 88804961 is about 9423.6384162382. The cubic root of 88804961 is about 446.1481289223.

It can be divided in two parts, 88804 and 961, that multiplied together give a square (85340644 = 9238²).

The spelling of 88804961 in words is "eighty-eight million, eight hundred four thousand, nine hundred sixty-one".