93405252 has 24 divisors (see below), whose sum is σ = 220933216. Its totient is φ = 30708288.

The previous prime is 93405251. The next prime is 93405281. The reversal of 93405252 is 25250439.

It is a super-2 number, since 2×93405252² = 17449082202367008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (93405251) 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, 52438 + ... + 54189.

Almost surely, 2^93405252 is an apocalyptic number.

It is an amenable number.

93405252 is an abundant number, since it is smaller than the sum of its proper divisors (127527964).

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

93405252 is a wasteful number, since it uses less digits than its factorization.

93405252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106707 (or 106705 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 93405252 is about 9664.6392586583. The cubic root of 93405252 is about 453.7226209679.

The spelling of 93405252 in words is "ninety-three million, four hundred five thousand, two hundred fifty-two".