5542073856 has 240 divisors, whose sum is σ = 18016846848. Its totient is φ = 1624780800.

The previous prime is 5542073819. The next prime is 5542073903. The reversal of 5542073856 is 6583702455.

5542073856 is a `hidden beast` number, since 554 + 20 + 73 + 8 + 5 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1569565 + ... + 1573091.

Almost surely, 2^5542073856 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 5542073856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9008423424).

5542073856 is an abundant number, since it is smaller than the sum of its proper divisors (12474772992).

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

5542073856 is a wasteful number, since it uses less digits than its factorization.

5542073856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3593 (or 3574 counting only the distinct ones).

The product of its (nonzero) digits is 1008000, while the sum is 45.

The square root of 5542073856 is about 74445.1063267425. The cubic root of 5542073856 is about 1769.6638105146.

The spelling of 5542073856 in words is "five billion, five hundred forty-two million, seventy-three thousand, eight hundred fifty-six".