2481910 has 16 divisors (see below), whose sum is σ = 4488336. Its totient is φ = 988128.

The previous prime is 2481901. The next prime is 2481911. The reversal of 2481910 is 191842.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2481911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2392 + ... + 3268.

It is an arithmetic number, because the mean of its divisors is an integer number (280521).

2^2481910 is an apocalyptic number.

2481910 is a deficient number, since it is larger than the sum of its proper divisors (2006426).

2481910 is a wasteful number, since it uses less digits than its factorization.

2481910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1167.

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 2481910 is about 1575.4078836923. The cubic root of 2481910 is about 135.3927292863.

The spelling of 2481910 in words is "two million, four hundred eighty-one thousand, nine hundred ten".