46452512 has 12 divisors (see below), whose sum is σ = 91453446. Its totient is φ = 23226240.

The previous prime is 46452491. The next prime is 46452521. The reversal of 46452512 is 21525464.

It can be written as a sum of positive squares in only one way, i.e., 24960016 + 21492496 = 4996^2 + 4636^2 .

It is a super-2 number, since 2×46452512² = 4315671742220288, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 725789 + ... + 725852.

Almost surely, 2^46452512 is an apocalyptic number.

It is an amenable number.

46452512 is a deficient number, since it is larger than the sum of its proper divisors (45000934).

46452512 is a wasteful number, since it uses less digits than its factorization.

46452512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1451651 (or 1451643 counting only the distinct ones).

The product of its digits is 9600, while the sum is 29.

The square root of 46452512 is about 6815.6079699466. The cubic root of 46452512 is about 359.4758627741.

Adding to 46452512 its reverse (21525464), we get a palindrome (67977976).

It can be divided in two parts, 46452 and 512, that added together give a palindrome (46964).

The spelling of 46452512 in words is "forty-six million, four hundred fifty-two thousand, five hundred twelve".