2455375 has 16 divisors (see below), whose sum is σ = 3302208. Its totient is φ = 1812000.

The previous prime is 2455373. The next prime is 2455379. The reversal of 2455375 is 5735542.

It is not a de Polignac number, because 2455375 - 2¹ = 2455373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455373) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 870 + ... + 2380.

It is an arithmetic number, because the mean of its divisors is an integer number (206388).

2^2455375 is an apocalyptic number.

2455375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2455375 is a deficient number, since it is larger than the sum of its proper divisors (846833).

2455375 is a wasteful number, since it uses less digits than its factorization.

2455375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1539 (or 1529 counting only the distinct ones).

The product of its digits is 21000, while the sum is 31.

The square root of 2455375 is about 1566.9636243385. The cubic root of 2455375 is about 134.9084885076.

It can be divided in two parts, 245537 and 5, that added together give a palindrome (245542).

The spelling of 2455375 in words is "two million, four hundred fifty-five thousand, three hundred seventy-five".