93400934 has 16 divisors (see below), whose sum is σ = 153182016. Its totient is φ = 42359400.

The previous prime is 93400927. The next prime is 93400973. The reversal of 93400934 is 43900439.

It is a self number, because there is not a number n which added to its sum of digits gives 93400934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5729 + ... + 14819.

It is an arithmetic number, because the mean of its divisors is an integer number (9573876).

Almost surely, 2^93400934 is an apocalyptic number.

93400934 is a deficient number, since it is larger than the sum of its proper divisors (59781082).

93400934 is a wasteful number, since it uses less digits than its factorization.

93400934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9571.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 93400934 is about 9664.4158643966. The cubic root of 93400934 is about 453.7156291966.

It can be divided in two parts, 93400 and 934, that multiplied together give a square (87235600 = 9340²).

The spelling of 93400934 in words is "ninety-three million, four hundred thousand, nine hundred thirty-four".