2461398 has 8 divisors (see below), whose sum is σ = 4922808. Its totient is φ = 820464.

The previous prime is 2461397. The next prime is 2461399. The reversal of 2461398 is 8931642.

It is an interprime number because it is at equal distance from previous prime (2461397) and next prime (2461399).

It is a sphenic number, since it is the product of 3 distinct primes.

2461398 is an admirable number.

It is a super-2 number, since 2×2461398² = 12116960228808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2461397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 205111 + ... + 205122.

It is an arithmetic number, because the mean of its divisors is an integer number (615351).

2^2461398 is an apocalyptic number.

2461398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2461398 is a wasteful number, since it uses less digits than its factorization.

2461398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410238.

The product of its digits is 10368, while the sum is 33.

The square root of 2461398 is about 1568.8843169590. The cubic root of 2461398 is about 135.0187079698.

The spelling of 2461398 in words is "two million, four hundred sixty-one thousand, three hundred ninety-eight".