93649344 has 28 divisors (see below), whose sum is σ = 247781064. Its totient is φ = 31216384.

The previous prime is 93649337. The next prime is 93649349. The reversal of 93649344 is 44394639.

It is a junction number, because it is equal to n+sod(n) for n = 93649296 and 93649305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93649349) 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, 243687 + ... + 244070.

Almost surely, 2^93649344 is an apocalyptic number.

It is an amenable number.

93649344 is an abundant number, since it is smaller than the sum of its proper divisors (154131720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

93649344 is a wasteful number, since it uses less digits than its factorization.

93649344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487772 (or 487762 counting only the distinct ones).

The product of its digits is 279936, while the sum is 42.

The square root of 93649344 is about 9677.2591160927. The cubic root of 93649344 is about 454.1175085737.

The spelling of 93649344 in words is "ninety-three million, six hundred forty-nine thousand, three hundred forty-four".