4641010440 has 64 divisors (see below), whose sum is σ = 15188765760. Its totient is φ = 1125093120.

The previous prime is 4641010411. The next prime is 4641010453. The reversal of 4641010440 is 440101464.

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

It is a self number, because there is not a number n which added to its sum of digits gives 4641010440.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1756639 + ... + 1759278.

It is an arithmetic number, because the mean of its divisors is an integer number (237324465).

Almost surely, 2^4641010440 is an apocalyptic number.

4641010440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4641010440 is an abundant number, since it is smaller than the sum of its proper divisors (10547755320).

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

4641010440 is a wasteful number, since it uses less digits than its factorization.

4641010440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3515942 (or 3515938 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 4641010440 is about 68124.9619449435. The cubic root of 4641010440 is about 1668.0312463596.

The spelling of 4641010440 in words is "four billion, six hundred forty-one million, ten thousand, four hundred forty".