6269798925 has 240 divisors, whose sum is σ = 13242350352. Its totient is φ = 2911334400.

The previous prime is 6269798921. The next prime is 6269798933. The reversal of 6269798925 is 5298979626.

It can be written as a sum of positive squares in 24 ways, for example, as 5767187364 + 502611561 = 75942^2 + 22419^2 .

It is not a de Polignac number, because 6269798925 - 2² = 6269798921 is a prime.

Its product of digits (29393280) is a multiple of the sum of its prime factors (270).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6269798921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 39934947 + ... + 39935103.

Almost surely, 2^6269798925 is an apocalyptic number.

6269798925 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6269798925 is an abundant number, since it is smaller than the sum of its proper divisors (6972551427).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6269798925 is a wasteful number, since it uses less digits than its factorization.

6269798925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 256 counting only the distinct ones).

The product of its digits is 29393280, while the sum is 63.

The square root of 6269798925 is about 79182.0618890415. The cubic root of 6269798925 is about 1843.9587620745.

The spelling of 6269798925 in words is "six billion, two hundred sixty-nine million, seven hundred ninety-eight thousand, nine hundred twenty-five".