46216320 has 64 divisors (see below), whose sum is σ = 147320640. Its totient is φ = 12323840.

The previous prime is 46216283. The next prime is 46216349. The reversal of 46216320 is 2361264.

It is a tau number, because it is divible by the number of its divisors (64).

It is a hoax number, since the sum of its digits (24) 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 (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10116 + ... + 13955.

It is an arithmetic number, because the mean of its divisors is an integer number (2301885).

Almost surely, 2^46216320 is an apocalyptic number.

46216320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46216320 is an abundant number, since it is smaller than the sum of its proper divisors (101104320).

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

46216320 is a wasteful number, since it uses less digits than its factorization.

46216320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24093 (or 24081 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 46216320 is about 6798.2586005535. The cubic root of 46216320 is about 358.8655647147.

Adding to 46216320 its reverse (2361264), we get a palindrome (48577584).

The spelling of 46216320 in words is "forty-six million, two hundred sixteen thousand, three hundred twenty".