46460320 has 192 divisors, whose sum is σ = 130636800. Its totient is φ = 15482880.

The previous prime is 46460273. The next prime is 46460327. The reversal of 46460320 is 2306464.

It is a super-2 number, since 2×46460320² = 4317122669004800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46460327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1498705 + ... + 1498735.

It is an arithmetic number, because the mean of its divisors is an integer number (680400).

Almost surely, 2^46460320 is an apocalyptic number.

46460320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46460320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65318400).

46460320 is an abundant number, since it is smaller than the sum of its proper divisors (84176480).

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

46460320 is a wasteful number, since it uses less digits than its factorization.

46460320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 46460320 is about 6816.1807487771. The cubic root of 46460320 is about 359.4960025554.

Adding to 46460320 its reverse (2306464), we get a palindrome (48766784).

The spelling of 46460320 in words is "forty-six million, four hundred sixty thousand, three hundred twenty".