6156412325 has 24 divisors (see below), whose sum is σ = 8801752128. Its totient is φ = 4184167680.

The previous prime is 6156412313. The next prime is 6156412333. The reversal of 6156412325 is 5232146516.

It is not a de Polignac number, because 6156412325 - 2⁴ = 6156412309 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 135887 + ... + 175436.

It is an arithmetic number, because the mean of its divisors is an integer number (366739672).

Almost surely, 2^6156412325 is an apocalyptic number.

It is an amenable number.

6156412325 is a deficient number, since it is larger than the sum of its proper divisors (2645339803).

6156412325 is a wasteful number, since it uses less digits than its factorization.

6156412325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311453 (or 311448 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 6156412325 is about 78462.8085464700. The cubic root of 6156412325 is about 1832.7753408389.

The spelling of 6156412325 in words is "six billion, one hundred fifty-six million, four hundred twelve thousand, three hundred twenty-five".