46312628 has 6 divisors (see below), whose sum is σ = 81047106. Its totient is φ = 23156312.

The previous prime is 46312621. The next prime is 46312631. The reversal of 46312628 is 82621364.

It can be written as a sum of positive squares in only one way, i.e., 37797904 + 8514724 = 6148^2 + 2918^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46312594 and 46312603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46312621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5789075 + ... + 5789082.

It is an arithmetic number, because the mean of its divisors is an integer number (13507851).

Almost surely, 2^46312628 is an apocalyptic number.

It is an amenable number.

46312628 is a deficient number, since it is larger than the sum of its proper divisors (34734478).

46312628 is a wasteful number, since it uses less digits than its factorization.

46312628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11578161 (or 11578159 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 46312628 is about 6805.3381987966. The cubic root of 46312628 is about 359.1146660815.

The spelling of 46312628 in words is "forty-six million, three hundred twelve thousand, six hundred twenty-eight".