46641924 has 108 divisors (see below), whose sum is σ = 138866364. Its totient is φ = 13160448.

The previous prime is 46641923. The next prime is 46641929. The reversal of 46641924 is 42914664.

46641924 is a `hidden beast` number, since 4 + 6 + 641 + 9 + 2 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 19079424 + 27562500 = 4368^2 + 5250^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46641923) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 241572 + ... + 241764.

Almost surely, 2^46641924 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46641924, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69433182).

46641924 is an abundant number, since it is smaller than the sum of its proper divisors (92224440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46641924 is a wasteful number, since it uses less digits than its factorization.

46641924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354 (or 342 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 46641924 is about 6829.4892927656. The cubic root of 46641924 is about 359.9637926548.

The spelling of 46641924 in words is "forty-six million, six hundred forty-one thousand, nine hundred twenty-four".