2925130 has 16 divisors (see below), whose sum is σ = 5670504. Its totient is φ = 1080000.

The previous prime is 2925127. The next prime is 2925137. The reversal of 2925130 is 315292.

It can be written as a sum of positive squares in 4 ways, for example, as 2712609 + 212521 = 1647^2 + 461^2 .

It is not an unprimeable number, because it can be changed into a prime (2925137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11121 + ... + 11380.

2^2925130 is an apocalyptic number.

2925130 is a deficient number, since it is larger than the sum of its proper divisors (2745374).

2925130 is a wasteful number, since it uses less digits than its factorization.

2925130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22521.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 2925130 is about 1710.3011430739. The cubic root of 2925130 is about 143.0150439778.

The spelling of 2925130 in words is "two million, nine hundred twenty-five thousand, one hundred thirty".