6412257037 has 4 divisors (see below), whose sum is σ = 6461205696. Its totient is φ = 6363308380.

The previous prime is 6412257023. The next prime is 6412257073. The reversal of 6412257037 is 7307522146.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7307522146 = 2 ⋅3653761073.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6412257037 is a prime.

It is a super-2 number, since 2×6412257037² = 82234080617112038738, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6412256987 and 6412257005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412257097) 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, 24474133 + ... + 24474394.

It is an arithmetic number, because the mean of its divisors is an integer number (1615301424).

Almost surely, 2^6412257037 is an apocalyptic number.

It is an amenable number.

6412257037 is a deficient number, since it is larger than the sum of its proper divisors (48948659).

6412257037 is a wasteful number, since it uses less digits than its factorization.

6412257037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48948658.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 6412257037 is about 80076.5698378745. The cubic root of 6412257037 is about 1857.8200302254.

The spelling of 6412257037 in words is "six billion, four hundred twelve million, two hundred fifty-seven thousand, thirty-seven".