2925628 has 12 divisors (see below), whose sum is σ = 5134752. Its totient is φ = 1458560.

The previous prime is 2925619. The next prime is 2925631. The reversal of 2925628 is 8265292.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2925593 and 2925602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 876 + ... + 2572.

It is an arithmetic number, because the mean of its divisors is an integer number (427896).

2^2925628 is an apocalyptic number.

It is an amenable number.

2925628 is a deficient number, since it is larger than the sum of its proper divisors (2209124).

2925628 is a wasteful number, since it uses less digits than its factorization.

2925628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2132 (or 2130 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

The square root of 2925628 is about 1710.4467252738. The cubic root of 2925628 is about 143.0231595659.

It can be divided in two parts, 2925 and 628, that added together give a palindrome (3553).

The spelling of 2925628 in words is "two million, nine hundred twenty-five thousand, six hundred twenty-eight".