5137854674 has 4 divisors (see below), whose sum is σ = 7706782014. Its totient is φ = 2568927336.

The previous prime is 5137854671. The next prime is 5137854713. The reversal of 5137854674 is 4764587315.

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

It can be written as a sum of positive squares in only one way, i.e., 4934079049 + 203775625 = 70243^2 + 14275^2 .

It is a super-2 number, since 2×5137854674² = 52795101302287292552, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5137854671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1284463667 + ... + 1284463670.

Almost surely, 2^5137854674 is an apocalyptic number.

5137854674 is a deficient number, since it is larger than the sum of its proper divisors (2568927340).

5137854674 is a wasteful number, since it uses less digits than its factorization.

5137854674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2568927339.

The product of its digits is 2822400, while the sum is 50.

The square root of 5137854674 is about 71678.8300267241. The cubic root of 5137854674 is about 1725.5489031307.

The spelling of 5137854674 in words is "five billion, one hundred thirty-seven million, eight hundred fifty-four thousand, six hundred seventy-four".