94046139 has 12 divisors (see below), whose sum is σ = 148194072. Its totient is φ = 56997600.

The previous prime is 94046137. The next prime is 94046189. The reversal of 94046139 is 93164049.

It is not a de Polignac number, because 94046139 - 2¹ = 94046137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (94046137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 474882 + ... + 475079.

It is an arithmetic number, because the mean of its divisors is an integer number (12349506).

Almost surely, 2^94046139 is an apocalyptic number.

94046139 is a gapful number since it is divisible by the number (99) formed by its first and last digit.

94046139 is a deficient number, since it is larger than the sum of its proper divisors (54147933).

94046139 is a wasteful number, since it uses less digits than its factorization.

94046139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949978 (or 949975 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 94046139 is about 9697.7388601674. The cubic root of 94046139 is about 454.7579745723.

The spelling of 94046139 in words is "ninety-four million, forty-six thousand, one hundred thirty-nine".