552839304690 has 192 divisors, whose sum is σ = 1521362269440. Its totient is φ = 138898229760.

The previous prime is 552839304637. The next prime is 552839304691. The reversal of 552839304690 is 96403938255.

552839304690 is a `hidden beast` number, since 55 + 283 + 9 + 304 + 6 + 9 + 0 = 666.

552839304690 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×552839304690² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (552839304691) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 301932075 + ... + 301933905.

It is an arithmetic number, because the mean of its divisors is an integer number (7923761820).

Almost surely, 2^552839304690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552839304690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (760681134720).

552839304690 is an abundant number, since it is smaller than the sum of its proper divisors (968522964750).

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

552839304690 is a wasteful number, since it uses less digits than its factorization.

552839304690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737 (or 2734 counting only the distinct ones).

The product of its (nonzero) digits is 6998400, while the sum is 54.

The spelling of 552839304690 in words is "five hundred fifty-two billion, eight hundred thirty-nine million, three hundred four thousand, six hundred ninety".