93400588702404 has 135 divisors (see below), whose sum is σ = 259383470986717. Its totient is φ = 29301217693056.

The previous prime is 93400588702367. The next prime is 93400588702429. The reversal of 93400588702404 is 40420788500439.

The square root of 93400588702404 is 9664398.

It is a perfect power (a square), and thus also a powerful number.

93400588702404 is a `hidden beast` number, since 9 + 34 + 0 + 0 + 588 + 7 + 0 + 24 + 0 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 72716721308100 + 20683867394304 = 8527410^2 + 4547952^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 44 ways as a sum of consecutive naturals, for example, 2957289997 + ... + 2957321579.

Almost surely, 2^{93400588702404} is an apocalyptic number.

93400588702404 is the 9664398-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 93400588702404

93400588702404 is an abundant number, since it is smaller than the sum of its proper divisors (165982882284313).

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

93400588702404 is an frugal number, since it uses more digits than its factorization.

93400588702404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63216 (or 31605 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 54.

The spelling of 93400588702404 in words is "ninety-three trillion, four hundred billion, five hundred eighty-eight million, seven hundred two thousand, four hundred four".