2985469125 has 32 divisors (see below), whose sum is σ = 5013465600. Its totient is φ = 1577620800.

The previous prime is 2985469121. The next prime is 2985469141. The reversal of 2985469125 is 5219645892.

2985469125 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2985469125 - 2² = 2985469121 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2985469121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4356 + ... + 77394.

It is an arithmetic number, because the mean of its divisors is an integer number (156670800).

Almost surely, 2^2985469125 is an apocalyptic number.

2985469125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2985469125 is a deficient number, since it is larger than the sum of its proper divisors (2027996475).

2985469125 is a wasteful number, since it uses less digits than its factorization.

2985469125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73166 (or 73156 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 51.

The square root of 2985469125 is about 54639.4466022488. The cubic root of 2985469125 is about 1439.9172285564.

The spelling of 2985469125 in words is "two billion, nine hundred eighty-five million, four hundred sixty-nine thousand, one hundred twenty-five".