2571792474 has 8 divisors (see below), whose sum is σ = 5143584960. Its totient is φ = 857264156.

The previous prime is 2571792473. The next prime is 2571792479. The reversal of 2571792474 is 4742971752.

It is a sphenic number, since it is the product of 3 distinct primes.

2571792474 is an admirable number.

It is a super-2 number, since 2×2571792474² = 13228233058646081352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2571792473) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214316034 + ... + 214316045.

It is an arithmetic number, because the mean of its divisors is an integer number (642948120).

Almost surely, 2^2571792474 is an apocalyptic number.

2571792474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2571792474 is a wasteful number, since it uses less digits than its factorization.

2571792474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428632084.

The product of its digits is 987840, while the sum is 48.

The square root of 2571792474 is about 50712.8432845172. The cubic root of 2571792474 is about 1370.0780451747.

The spelling of 2571792474 in words is "two billion, five hundred seventy-one million, seven hundred ninety-two thousand, four hundred seventy-four".