2527478474 has 8 divisors (see below), whose sum is σ = 3798940608. Its totient is φ = 1261164940.

The previous prime is 2527478461. The next prime is 2527478479. The reversal of 2527478474 is 4748747252.

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

It is not an unprimeable number, because it can be changed into a prime (2527478479) 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, 1285922 + ... + 1287885.

It is an arithmetic number, because the mean of its divisors is an integer number (474867576).

Almost surely, 2^2527478474 is an apocalyptic number.

2527478474 is a deficient number, since it is larger than the sum of its proper divisors (1271462134).

2527478474 is a wasteful number, since it uses less digits than its factorization.

2527478474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2574300.

The product of its digits is 3512320, while the sum is 50.

The square root of 2527478474 is about 50274.0337947931. The cubic root of 2527478474 is about 1362.1632372994.

The spelling of 2527478474 in words is "two billion, five hundred twenty-seven million, four hundred seventy-eight thousand, four hundred seventy-four".