46021416 has 64 divisors (see below), whose sum is σ = 133747200. Its totient is φ = 12923328.

The previous prime is 46021411. The next prime is 46021441. The reversal of 46021416 is 61412064.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (46021411) 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, 7591 + ... + 12233.

It is an arithmetic number, because the mean of its divisors is an integer number (2089800).

Almost surely, 2^46021416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46021416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66873600).

46021416 is an abundant number, since it is smaller than the sum of its proper divisors (87725784).

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

46021416 is a wasteful number, since it uses less digits than its factorization.

46021416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4718 (or 4714 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 46021416 is about 6783.9086078750. The cubic root of 46021416 is about 358.3603832233.

The spelling of 46021416 in words is "forty-six million, twenty-one thousand, four hundred sixteen".