6425275924739 has 16 divisors (see below), whose sum is σ = 7419116445888. Its totient is φ = 5450425085952.

The previous prime is 6425275924721. The next prime is 6425275924757. The reversal of 6425275924739 is 9374295725246.

It is an interprime number because it is at equal distance from previous prime (6425275924721) and next prime (6425275924757).

It is not a de Polignac number, because 6425275924739 - 2¹² = 6425275920643 is a prime.

It is a super-4 number, since 4×6425275924739⁴ (a number of 52 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (6425275924799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23406509 + ... + 23679425.

It is an arithmetic number, because the mean of its divisors is an integer number (463694777868).

Almost surely, 2^{6425275924739} is an apocalyptic number.

6425275924739 is a deficient number, since it is larger than the sum of its proper divisors (993840521149).

6425275924739 is a wasteful number, since it uses less digits than its factorization.

6425275924739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307694.

The product of its digits is 228614400, while the sum is 65.

The spelling of 6425275924739 in words is "six trillion, four hundred twenty-five billion, two hundred seventy-five million, nine hundred twenty-four thousand, seven hundred thirty-nine".