46533664 has 12 divisors (see below), whose sum is σ = 91613214. Its totient is φ = 23266816.

The previous prime is 46533659. The next prime is 46533671. The reversal of 46533664 is 46633564.

It can be written as a sum of positive squares in only one way, i.e., 34339600 + 12194064 = 5860^2 + 3492^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727057 + ... + 727120.

Almost surely, 2^46533664 is an apocalyptic number.

It is an amenable number.

46533664 is a deficient number, since it is larger than the sum of its proper divisors (45079550).

46533664 is a wasteful number, since it uses less digits than its factorization.

46533664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1454187 (or 1454179 counting only the distinct ones).

The product of its digits is 155520, while the sum is 37.

The square root of 46533664 is about 6821.5587661472. The cubic root of 46533664 is about 359.6850743797.

The spelling of 46533664 in words is "forty-six million, five hundred thirty-three thousand, six hundred sixty-four".