5542403390 has 16 divisors (see below), whose sum is σ = 9978800832. Its totient is φ = 2216411424.

The previous prime is 5542403389. The next prime is 5542403407. The reversal of 5542403390 is 933042455.

It is a self number, because there is not a number n which added to its sum of digits gives 5542403390.

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, 25094 + ... + 108233.

It is an arithmetic number, because the mean of its divisors is an integer number (623675052).

Almost surely, 2^5542403390 is an apocalyptic number.

5542403390 is a deficient number, since it is larger than the sum of its proper divisors (4436397442).

5542403390 is a wasteful number, since it uses less digits than its factorization.

5542403390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137491.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 5542403390 is about 74447.3195622247. The cubic root of 5542403390 is about 1769.6988847998.

The spelling of 5542403390 in words is "five billion, five hundred forty-two million, four hundred three thousand, three hundred ninety".