9741927825 has 72 divisors (see below), whose sum is σ = 20031717888. Its totient is φ = 4433322240.

The previous prime is 9741927803. The next prime is 9741927829. The reversal of 9741927825 is 5287291479.

It is not a de Polignac number, because 9741927825 - 2⁹ = 9741927313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9741927829) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 337357 + ... + 365093.

It is an arithmetic number, because the mean of its divisors is an integer number (278218304).

Almost surely, 2^9741927825 is an apocalyptic number.

It is an amenable number.

9741927825 is an abundant number, since it is smaller than the sum of its proper divisors (10289790063).

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

9741927825 is a wasteful number, since it uses less digits than its factorization.

9741927825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27983 (or 27975 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 54.

The square root of 9741927825 is about 98701.2047798810. The cubic root of 9741927825 is about 2135.7396114277.

The spelling of 9741927825 in words is "nine billion, seven hundred forty-one million, nine hundred twenty-seven thousand, eight hundred twenty-five".