46745392 has 20 divisors (see below), whose sum is σ = 90965160. Its totient is φ = 23270528.

The previous prime is 46745389. The next prime is 46745399. The reversal of 46745392 is 29354764.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (46745399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2542 + ... + 9997.

It is an arithmetic number, because the mean of its divisors is an integer number (4548258).

Almost surely, 2^46745392 is an apocalyptic number.

It is an amenable number.

46745392 is a deficient number, since it is larger than the sum of its proper divisors (44219768).

46745392 is a wasteful number, since it uses less digits than its factorization.

46745392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12780 (or 12774 counting only the distinct ones).

The product of its digits is 181440, while the sum is 40.

The square root of 46745392 is about 6837.0601869517. The cubic root of 46745392 is about 360.2297710123.

The spelling of 46745392 in words is "forty-six million, seven hundred forty-five thousand, three hundred ninety-two".