3137240063 has 4 divisors (see below), whose sum is σ = 3138780720. Its totient is φ = 3135699408.

The previous prime is 3137240047. The next prime is 3137240069. The reversal of 3137240063 is 3600427313.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 3137240063 - 2⁴ = 3137240047 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 (3137240069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767270 + ... + 771347.

It is an arithmetic number, because the mean of its divisors is an integer number (784695180).

Almost surely, 2^3137240063 is an apocalyptic number.

3137240063 is a deficient number, since it is larger than the sum of its proper divisors (1540657).

3137240063 is a wasteful number, since it uses less digits than its factorization.

3137240063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1540656.

The product of its (nonzero) digits is 9072, while the sum is 29.

The square root of 3137240063 is about 56011.0708967433. The cubic root of 3137240063 is about 1463.9151909661.

Adding to 3137240063 its reverse (3600427313), we get a palindrome (6737667376).

The spelling of 3137240063 in words is "three billion, one hundred thirty-seven million, two hundred forty thousand, sixty-three".