94943742 has 32 divisors (see below), whose sum is σ = 205742592. Its totient is φ = 29092224.

The previous prime is 94943707. The next prime is 94943743. The reversal of 94943742 is 24734949.

It is a junction number, because it is equal to n+sod(n) for n = 94943694 and 94943703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94943743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6438 + ... + 15209.

It is an arithmetic number, because the mean of its divisors is an integer number (6429456).

Almost surely, 2^94943742 is an apocalyptic number.

94943742 is an abundant number, since it is smaller than the sum of its proper divisors (110798850).

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

94943742 is a wasteful number, since it uses less digits than its factorization.

94943742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21712.

The product of its digits is 217728, while the sum is 42.

The square root of 94943742 is about 9743.9079429149. The cubic root of 94943742 is about 456.2001756563.

The spelling of 94943742 in words is "ninety-four million, nine hundred forty-three thousand, seven hundred forty-two".