2461438 has 16 divisors (see below), whose sum is σ = 4260960. Its totient is φ = 1044576.

The previous prime is 2461423. The next prime is 2461439. The reversal of 2461438 is 8341642.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2461439) 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, 720 + ... + 2332.

It is an arithmetic number, because the mean of its divisors is an integer number (266310).

2^2461438 is an apocalyptic number.

2461438 is a deficient number, since it is larger than the sum of its proper divisors (1799522).

2461438 is a wasteful number, since it uses less digits than its factorization.

2461438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731.

The product of its digits is 4608, while the sum is 28.

The square root of 2461438 is about 1568.8970648197. The cubic root of 2461438 is about 135.0194393589.

The spelling of 2461438 in words is "two million, four hundred sixty-one thousand, four hundred thirty-eight".