46405850 has 24 divisors (see below), whose sum is σ = 88424028. Its totient is φ = 18108800.

The previous prime is 46405819. The next prime is 46405859. The reversal of 46405850 is 5850464.

It can be written as a sum of positive squares in 6 ways, for example, as 2621161 + 43784689 = 1619^2 + 6617^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (46405859) by changing a digit.

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, 9269 + ... + 13368.

Almost surely, 2^46405850 is an apocalyptic number.

46405850 is a deficient number, since it is larger than the sum of its proper divisors (42018178).

46405850 is a wasteful number, since it uses less digits than its factorization.

46405850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22690 (or 22685 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 46405850 is about 6812.1839376224. The cubic root of 46405850 is about 359.3554567822.

The spelling of 46405850 in words is "forty-six million, four hundred five thousand, eight hundred fifty".