2610428 has 6 divisors (see below), whose sum is σ = 4568256. Its totient is φ = 1305212.

The previous prime is 2610383. The next prime is 2610449. The reversal of 2610428 is 8240162.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326300 + ... + 326307.

It is an arithmetic number, because the mean of its divisors is an integer number (761376).

2^2610428 is an apocalyptic number.

It is an amenable number.

2610428 is a deficient number, since it is larger than the sum of its proper divisors (1957828).

2610428 is a wasteful number, since it uses less digits than its factorization.

2610428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652611 (or 652609 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2610428 is about 1615.6818993849. The cubic root of 2610428 is about 137.6904776089.

The spelling of 2610428 in words is "two million, six hundred ten thousand, four hundred twenty-eight".