2548355 has 16 divisors (see below), whose sum is σ = 3241728. Its totient is φ = 1920000.

The previous prime is 2548333. The next prime is 2548361. The reversal of 2548355 is 5538452.

It is not a de Polignac number, because 2548355 - 2⁶ = 2548291 is a prime.

It is a super-2 number, since 2×2548355² = 12988226412050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6155 + ... + 6555.

It is an arithmetic number, because the mean of its divisors is an integer number (202608).

2^2548355 is an apocalyptic number.

2548355 is a deficient number, since it is larger than the sum of its proper divisors (693373).

2548355 is a wasteful number, since it uses less digits than its factorization.

2548355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478.

The product of its digits is 24000, while the sum is 32.

The square root of 2548355 is about 1596.3567896933. The cubic root of 2548355 is about 136.5903367806.

The spelling of 2548355 in words is "two million, five hundred forty-eight thousand, three hundred fifty-five".