7740701137 has 24 divisors (see below), whose sum is σ = 9321502400. Its totient is φ = 6370949376.

The previous prime is 7740701131. The next prime is 7740701167. The reversal of 7740701137 is 7311070477.

It is not a de Polignac number, because 7740701137 - 2¹⁹ = 7740176849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7740701096 and 7740701105.

It is not an unprimeable number, because it can be changed into a prime (7740701131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17164 + ... + 125602.

Almost surely, 2^7740701137 is an apocalyptic number.

It is an amenable number.

7740701137 is a deficient number, since it is larger than the sum of its proper divisors (1580801263).

7740701137 is a wasteful number, since it uses less digits than its factorization.

7740701137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108505 (or 108488 counting only the distinct ones).

The product of its (nonzero) digits is 28812, while the sum is 37.

The square root of 7740701137 is about 87981.2544636640. The cubic root of 7740701137 is about 1978.1540065300.

The spelling of 7740701137 in words is "seven billion, seven hundred forty million, seven hundred one thousand, one hundred thirty-seven".