6231057294 has 128 divisors (see below), whose sum is σ = 16510500864. Its totient is φ = 1517760000.

The previous prime is 6231057281. The next prime is 6231057299. The reversal of 6231057294 is 4927501326.

It is a super-2 number, since 2×6231057294² = 77652150002221204872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6231057299) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2441319 + ... + 2443869.

It is an arithmetic number, because the mean of its divisors is an integer number (128988288).

Almost surely, 2^6231057294 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6231057294, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8255250432).

6231057294 is an abundant number, since it is smaller than the sum of its proper divisors (10279443570).

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

6231057294 is a wasteful number, since it uses less digits than its factorization.

6231057294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2902.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 6231057294 is about 78937.0463977466. The cubic root of 6231057294 is about 1840.1529187260.

The spelling of 6231057294 in words is "six billion, two hundred thirty-one million, fifty-seven thousand, two hundred ninety-four".