2614342639 has 8 divisors (see below), whose sum is σ = 2753894000. Its totient is φ = 2474986752.

The previous prime is 2614342631. The next prime is 2614342667. The reversal of 2614342639 is 9362434162.

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

It is a cyclic number.

It is not a de Polignac number, because 2614342639 - 2³ = 2614342631 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2614342631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20994 + ... + 75295.

It is an arithmetic number, because the mean of its divisors is an integer number (344236750).

Almost surely, 2^2614342639 is an apocalyptic number.

2614342639 is a deficient number, since it is larger than the sum of its proper divisors (139551361).

2614342639 is a wasteful number, since it uses less digits than its factorization.

2614342639 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97737.

The product of its digits is 186624, while the sum is 40.

The square root of 2614342639 is about 51130.6428572925. The cubic root of 2614342639 is about 1377.5927083650.

The spelling of 2614342639 in words is "two billion, six hundred fourteen million, three hundred forty-two thousand, six hundred thirty-nine".