46441668 has 96 divisors (see below), whose sum is σ = 135475200. Its totient is φ = 12055680.

The previous prime is 46441667. The next prime is 46441709. The reversal of 46441668 is 86614464.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (46441663) 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, 77233 + ... + 77831.

It is an arithmetic number, because the mean of its divisors is an integer number (1411200).

Almost surely, 2^46441668 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 46441668, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67737600).

46441668 is an abundant number, since it is smaller than the sum of its proper divisors (89033532).

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

46441668 is a wasteful number, since it uses less digits than its factorization.

46441668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 695 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 46441668 is about 6814.8123965374. The cubic root of 46441668 is about 359.4478882581.

The spelling of 46441668 in words is "forty-six million, four hundred forty-one thousand, six hundred sixty-eight".