46401392 has 20 divisors (see below), whose sum is σ = 93003720. Its totient is φ = 22400448.

The previous prime is 46401391. The next prime is 46401403. The reversal of 46401392 is 29310464.

It is a Harshad number since it is a multiple of its sum of digits (29).

46401392 is a modest number, since divided by 1392 gives 464 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46401391) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49538 + ... + 50465.

It is an arithmetic number, because the mean of its divisors is an integer number (4650186).

Almost surely, 2^46401392 is an apocalyptic number.

It is an amenable number.

46401392 is an abundant number, since it is smaller than the sum of its proper divisors (46602328).

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

46401392 is a wasteful number, since it uses less digits than its factorization.

46401392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100040 (or 100034 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 46401392 is about 6811.8567219224. The cubic root of 46401392 is about 359.3439491962.

The spelling of 46401392 in words is "forty-six million, four hundred one thousand, three hundred ninety-two".