5426157660 has 192 divisors, whose sum is σ = 19183288320. Its totient is φ = 1113166080.

The previous prime is 5426157637. The next prime is 5426157673. The reversal of 5426157660 is 667516245.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 357547 + ... + 372413.

It is an arithmetic number, because the mean of its divisors is an integer number (99912960).

Almost surely, 2^5426157660 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 5426157660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9591644160).

5426157660 is an abundant number, since it is smaller than the sum of its proper divisors (13757130660).

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

5426157660 is a wasteful number, since it uses less digits than its factorization.

5426157660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14976 (or 14974 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 5426157660 is about 73662.4576022277. The cubic root of 5426157660 is about 1757.2388760500.

The spelling of 5426157660 in words is "five billion, four hundred twenty-six million, one hundred fifty-seven thousand, six hundred sixty".