46040032 has 12 divisors (see below), whose sum is σ = 90641376. Its totient is φ = 23020000.

The previous prime is 46040009. The next prime is 46040069. The reversal of 46040032 is 23004064.

46040032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46040032² = 4239369093122048, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46039991 and 46040009.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 719344 + ... + 719407.

It is an arithmetic number, because the mean of its divisors is an integer number (7553448).

Almost surely, 2^46040032 is an apocalyptic number.

It is an amenable number.

46040032 is a deficient number, since it is larger than the sum of its proper divisors (44601344).

46040032 is a wasteful number, since it uses less digits than its factorization.

46040032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1438761 (or 1438753 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 46040032 is about 6785.2805395208. The cubic root of 46040032 is about 358.4086965099.

Adding to 46040032 its reverse (23004064), we get a palindrome (69044096).

The spelling of 46040032 in words is "forty-six million, forty thousand, thirty-two", and thus it is an eban number.