2656037414 has 4 divisors (see below), whose sum is σ = 3984056124. Its totient is φ = 1328018706.

The previous prime is 2656037399. The next prime is 2656037431. The reversal of 2656037414 is 4147306562.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 664009352 + ... + 664009355.

It is an arithmetic number, because the mean of its divisors is an integer number (996014031).

Almost surely, 2^2656037414 is an apocalyptic number.

2656037414 is a deficient number, since it is larger than the sum of its proper divisors (1328018710).

2656037414 is a wasteful number, since it uses less digits than its factorization.

2656037414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1328018709.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2656037414 is about 51536.7578918193. The cubic root of 2656037414 is about 1384.8776172017.

The spelling of 2656037414 in words is "two billion, six hundred fifty-six million, thirty-seven thousand, four hundred fourteen".