2475772 has 24 divisors (see below), whose sum is σ = 4769856. Its totient is φ = 1117248.

The previous prime is 2475751. The next prime is 2475773. The reversal of 2475772 is 2775742.

It is a super-2 number, since 2×2475772² = 12258893991968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2475773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1938 + ... + 2950.

It is an arithmetic number, because the mean of its divisors is an integer number (198744).

2^2475772 is an apocalyptic number.

It is an amenable number.

2475772 is a deficient number, since it is larger than the sum of its proper divisors (2294084).

2475772 is a wasteful number, since it uses less digits than its factorization.

2475772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077 (or 1075 counting only the distinct ones).

The product of its digits is 27440, while the sum is 34.

The square root of 2475772 is about 1573.4586108316. The cubic root of 2475772 is about 135.2810241082.

The spelling of 2475772 in words is "two million, four hundred seventy-five thousand, seven hundred seventy-two".