46728562 has 24 divisors (see below), whose sum is σ = 75259692. Its totient is φ = 21751200.

The previous prime is 46728557. The next prime is 46728593. The reversal of 46728562 is 26582764.

It can be written as a sum of positive squares in 2 ways, for example, as 44475561 + 2253001 = 6669^2 + 1501^2 .

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 in 11 ways as a sum of consecutive naturals, for example, 43512 + ... + 44572.

Almost surely, 2^46728562 is an apocalyptic number.

46728562 is a deficient number, since it is larger than the sum of its proper divisors (28531130).

46728562 is a wasteful number, since it uses less digits than its factorization.

46728562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162 (or 1143 counting only the distinct ones).

The product of its digits is 161280, while the sum is 40.

The square root of 46728562 is about 6835.8292840006. The cubic root of 46728562 is about 360.1865339892.

The spelling of 46728562 in words is "forty-six million, seven hundred twenty-eight thousand, five hundred sixty-two".