88951249 has 4 divisors (see below), whose sum is σ = 88976880. Its totient is φ = 88925620.

The previous prime is 88951211. The next prime is 88951253. The reversal of 88951249 is 94215988.

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 a de Polignac number, because none of the positive numbers 2^k-88951249 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 88951199 and 88951208.

It is not an unprimeable number, because it can be changed into a prime (88951279) 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, 6607 + ... + 14884.

It is an arithmetic number, because the mean of its divisors is an integer number (22244220).

Almost surely, 2^88951249 is an apocalyptic number.

It is an amenable number.

88951249 is a deficient number, since it is larger than the sum of its proper divisors (25631).

88951249 is a wasteful number, since it uses less digits than its factorization.

88951249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25630.

The product of its digits is 207360, while the sum is 46.

The square root of 88951249 is about 9431.3969802994. The cubic root of 88951249 is about 446.3929737747.

The spelling of 88951249 in words is "eighty-eight million, nine hundred fifty-one thousand, two hundred forty-nine".