94457342 has 16 divisors (see below), whose sum is σ = 164983392. Its totient is φ = 39717600.

The previous prime is 94457333. The next prime is 94457347. The reversal of 94457342 is 24375449.

It is a junction number, because it is equal to n+sod(n) for n = 94457296 and 94457305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94457347) 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, 62909 + ... + 64392.

It is an arithmetic number, because the mean of its divisors is an integer number (10311462).

Almost surely, 2^94457342 is an apocalyptic number.

94457342 is a deficient number, since it is larger than the sum of its proper divisors (70526050).

94457342 is a wasteful number, since it uses less digits than its factorization.

94457342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127363.

The product of its digits is 120960, while the sum is 38.

The square root of 94457342 is about 9718.9167091811. The cubic root of 94457342 is about 455.4197985283.

The spelling of 94457342 in words is "ninety-four million, four hundred fifty-seven thousand, three hundred forty-two".