2752479 has 12 divisors (see below), whose sum is σ = 4148976. Its totient is φ = 1755072.

The previous prime is 2752447. The next prime is 2752481. The reversal of 2752479 is 9742572.

It is not a de Polignac number, because 2752479 - 2⁵ = 2752447 is a prime.

It is a super-2 number, since 2×2752479² = 15152281290882, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752499) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6442 + ... + 6855.

It is an arithmetic number, because the mean of its divisors is an integer number (345748).

2^2752479 is an apocalyptic number.

2752479 is a deficient number, since it is larger than the sum of its proper divisors (1396497).

2752479 is a wasteful number, since it uses less digits than its factorization.

2752479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13326 (or 13323 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 2752479 is about 1659.0596734295. The cubic root of 2752479 is about 140.1440524073.

The spelling of 2752479 in words is "two million, seven hundred fifty-two thousand, four hundred seventy-nine".