2114749637 has 32 divisors (see below), whose sum is σ = 2861236224. Its totient is φ = 1509393600.

The previous prime is 2114749627. The next prime is 2114749643. The reversal of 2114749637 is 7369474112.

It is a happy number.

It is not a de Polignac number, because 2114749637 - 2⁴ = 2114749621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114749627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 123068 + ... + 139194.

It is an arithmetic number, because the mean of its divisors is an integer number (89413632).

Almost surely, 2^2114749637 is an apocalyptic number.

It is an amenable number.

2114749637 is a deficient number, since it is larger than the sum of its proper divisors (746486587).

2114749637 is a wasteful number, since it uses less digits than its factorization.

2114749637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16289.

The product of its digits is 254016, while the sum is 44.

The square root of 2114749637 is about 45986.4070894868. The cubic root of 2114749637 is about 1283.5702806354.

The spelling of 2114749637 in words is "two billion, one hundred fourteen million, seven hundred forty-nine thousand, six hundred thirty-seven".