5662401440 has 48 divisors (see below), whose sum is σ = 13401067680. Its totient is φ = 2260957440.

The previous prime is 5662401421. The next prime is 5662401491. The reversal of 5662401440 is 441042665.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 5662401397 and 5662401406.

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, 60371 + ... + 122349.

It is an arithmetic number, because the mean of its divisors is an integer number (279188910).

Almost surely, 2^5662401440 is an apocalyptic number.

It is an amenable number.

5662401440 is an abundant number, since it is smaller than the sum of its proper divisors (7738666240).

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

5662401440 is a wasteful number, since it uses less digits than its factorization.

5662401440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62565 (or 62557 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 5662401440 is about 75248.9298262773. The cubic root of 5662401440 is about 1782.3796645158.

The spelling of 5662401440 in words is "five billion, six hundred sixty-two million, four hundred one thousand, four hundred forty".