57470353408 has 192 divisors, whose sum is σ = 135291461760. Its totient is φ = 24159191040.

The previous prime is 57470353403. The next prime is 57470353411. The reversal of 57470353408 is 80435307475.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57470353403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1853882353 + ... + 1853882383.

It is an arithmetic number, because the mean of its divisors is an integer number (704643030).

Almost surely, 2^57470353408 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 57470353408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67645730880).

57470353408 is an abundant number, since it is smaller than the sum of its proper divisors (77821108352).

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

57470353408 is an frugal number, since it uses more digits than its factorization.

57470353408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107 (or 63 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 46.

The spelling of 57470353408 in words is "fifty-seven billion, four hundred seventy million, three hundred fifty-three thousand, four hundred eight".