2925903 has 8 divisors (see below), whose sum is σ = 3910528. Its totient is φ = 1945944.

The previous prime is 2925893. The next prime is 2925917. The reversal of 2925903 is 3095292.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2925903 - 2¹⁴ = 2909519 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925973) 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, 750 + ... + 2532.

It is an arithmetic number, because the mean of its divisors is an integer number (488816).

2^2925903 is an apocalyptic number.

2925903 is a deficient number, since it is larger than the sum of its proper divisors (984625).

2925903 is a wasteful number, since it uses less digits than its factorization.

2925903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 2925903 is about 1710.5271117407. The cubic root of 2925903 is about 143.0276406706.

It can be divided in two parts, 2925 and 903, that added together give a triangular number (3828 = T₈₇).

The spelling of 2925903 in words is "two million, nine hundred twenty-five thousand, nine hundred three".