5542401720 has 32 divisors (see below), whose sum is σ = 16627205520. Its totient is φ = 1477973760.

The previous prime is 5542401677. The next prime is 5542401731. The reversal of 5542401720 is 271042455.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 23093221 + ... + 23093460.

Almost surely, 2^5542401720 is an apocalyptic number.

It is an amenable number.

5542401720 is an abundant number, since it is smaller than the sum of its proper divisors (11084803800).

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

5542401720 is a wasteful number, since it uses less digits than its factorization.

5542401720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46186695 (or 46186691 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 5542401720 is about 74447.3083462391. The cubic root of 5542401720 is about 1769.6987070551.

The spelling of 5542401720 in words is "five billion, five hundred forty-two million, four hundred one thousand, seven hundred twenty".