46444752 has 50 divisors (see below), whose sum is σ = 134428338. Its totient is φ = 15481152.

The previous prime is 46444711. The next prime is 46444757. The reversal of 46444752 is 25744464.

46444752 is a `hidden beast` number, since 4 + 644 + 4 + 7 + 5 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 35712576 + 10732176 = 5976^2 + 3276^2 .

It is a super-2 number, since 2×46444752² = 4314229976683008, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46444757) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 16623 + ... + 19214.

Almost surely, 2^46444752 is an apocalyptic number.

It is an amenable number.

46444752 is an abundant number, since it is smaller than the sum of its proper divisors (87983586).

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

46444752 is a wasteful number, since it uses less digits than its factorization.

46444752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35857 (or 35842 counting only the distinct ones).

The product of its digits is 107520, while the sum is 36.

The square root of 46444752 is about 6815.0386646005. The cubic root of 46444752 is about 359.4558445668.

The spelling of 46444752 in words is "forty-six million, four hundred forty-four thousand, seven hundred fifty-two".