46047384 has 24 divisors (see below), whose sum is σ = 124711860. Its totient is φ = 15349104.

The previous prime is 46047383. The next prime is 46047433. The reversal of 46047384 is 48374064.

It is a tau number, because it is divible by the number of its divisors (24).

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 (46047383) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 319702 + ... + 319845.

Almost surely, 2^46047384 is an apocalyptic number.

It is an amenable number.

46047384 is an abundant number, since it is smaller than the sum of its proper divisors (78664476).

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

46047384 is a wasteful number, since it uses less digits than its factorization.

46047384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639559 (or 639552 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 46047384 is about 6785.8222788399. The cubic root of 46047384 is about 358.4277732450.

The spelling of 46047384 in words is "forty-six million, forty-seven thousand, three hundred eighty-four".