46930320 has 80 divisors (see below), whose sum is σ = 161656320. Its totient is φ = 12514176.

The previous prime is 46930267. The next prime is 46930321. The reversal of 46930320 is 2303964.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (46930321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8704 + ... + 13023.

It is an arithmetic number, because the mean of its divisors is an integer number (2020704).

Almost surely, 2^46930320 is an apocalyptic number.

46930320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46930320 is an abundant number, since it is smaller than the sum of its proper divisors (114726000).

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

46930320 is a wasteful number, since it uses less digits than its factorization.

46930320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21749 (or 21737 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 46930320 is about 6850.5707791395. The cubic root of 46930320 is about 360.7041772530.

The spelling of 46930320 in words is "forty-six million, nine hundred thirty thousand, three hundred twenty".