2575475 has 12 divisors (see below), whose sum is σ = 3650064. Its totient is φ = 1765920.

The previous prime is 2575457. The next prime is 2575487. The reversal of 2575475 is 5745752.

It is a happy number.

It is not a de Polignac number, because 2575475 - 2⁶ = 2575411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7184 + ... + 7533.

It is an arithmetic number, because the mean of its divisors is an integer number (304172).

2^2575475 is an apocalyptic number.

2575475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2575475 is a deficient number, since it is larger than the sum of its proper divisors (1074589).

2575475 is a wasteful number, since it uses less digits than its factorization.

2575475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14734 (or 14729 counting only the distinct ones).

The product of its digits is 49000, while the sum is 35.

The square root of 2575475 is about 1604.8286512896. The cubic root of 2575475 is about 137.0731667354.

The spelling of 2575475 in words is "two million, five hundred seventy-five thousand, four hundred seventy-five".