46431412 has 6 divisors (see below), whose sum is σ = 81254978. Its totient is φ = 23215704.

The previous prime is 46431409. The next prime is 46431433. The reversal of 46431412 is 21413464.

46431412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 38613796 + 7817616 = 6214^2 + 2796^2 .

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, 5803923 + ... + 5803930.

Almost surely, 2^46431412 is an apocalyptic number.

It is an amenable number.

46431412 is a deficient number, since it is larger than the sum of its proper divisors (34823566).

46431412 is a wasteful number, since it uses less digits than its factorization.

46431412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11607857 (or 11607855 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 46431412 is about 6814.0598764613. The cubic root of 46431412 is about 359.4214266120.

Adding to 46431412 its reverse (21413464), we get a palindrome (67844876).

The spelling of 46431412 in words is "forty-six million, four hundred thirty-one thousand, four hundred twelve".