46913772 has 12 divisors (see below), whose sum is σ = 109465496. Its totient is φ = 15637920.

The previous prime is 46913771. The next prime is 46913803. The reversal of 46913772 is 27731964.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 46913772.

It is not an unprimeable number, because it can be changed into a prime (46913771) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1954729 + ... + 1954752.

Almost surely, 2^46913772 is an apocalyptic number.

It is an amenable number.

46913772 is an abundant number, since it is smaller than the sum of its proper divisors (62551724).

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

46913772 is a wasteful number, since it uses less digits than its factorization.

46913772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909488 (or 3909486 counting only the distinct ones).

The product of its digits is 63504, while the sum is 39.

The square root of 46913772 is about 6849.3628900796. The cubic root of 46913772 is about 360.6617765589.

It can be divided in two parts, 469 and 13772, that added together give a palindrome (14241).

The spelling of 46913772 in words is "forty-six million, nine hundred thirteen thousand, seven hundred seventy-two".