2623460 has 36 divisors (see below), whose sum is σ = 6411132. Its totient is φ = 899136.

The previous prime is 2623459. The next prime is 2623477. The reversal of 2623460 is 643262.

It can be written as a sum of positive squares in 2 ways, for example, as 379456 + 2244004 = 616^2 + 1498^2 .

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, 359 + ... + 2318.

It is an arithmetic number, because the mean of its divisors is an integer number (178087).

2^2623460 is an apocalyptic number.

2623460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2623460 is an abundant number, since it is smaller than the sum of its proper divisors (3787672).

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

2623460 is a wasteful number, since it uses less digits than its factorization.

2623460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2700 (or 2691 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2623460 is about 1619.7098505597. The cubic root of 2623460 is about 137.9192273945.

It can be divided in two parts, 26 and 23460, that multiplied together give a triangular number (609960 = T₁₁₀₄).

The spelling of 2623460 in words is "two million, six hundred twenty-three thousand, four hundred sixty".