2875460 has 96 divisors (see below), whose sum is σ = 7741440. Its totient is φ = 874368.

The previous prime is 2875447. The next prime is 2875469. The reversal of 2875460 is 645782.

2875460 = 196² + 197² + ... + 252².

It is not an unprimeable number, because it can be changed into a prime (2875469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61157 + ... + 61203.

It is an arithmetic number, because the mean of its divisors is an integer number (80640).

2^2875460 is an apocalyptic number.

2875460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2875460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3870720).

2875460 is an abundant number, since it is smaller than the sum of its proper divisors (4865980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2875460 is a wasteful number, since it uses less digits than its factorization.

2875460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 2875460 is about 1695.7181369555. The cubic root of 2875460 is about 142.2009322334.

It can be divided in two parts, 2875 and 460, that multiplied together give a square (1322500 = 1150²).

The spelling of 2875460 in words is "two million, eight hundred seventy-five thousand, four hundred sixty".