2426961 has 8 divisors (see below), whose sum is σ = 3245184. Its totient is φ = 1613360.

The previous prime is 2426953. The next prime is 2426969. The reversal of 2426961 is 1696242.

It is an interprime number because it is at equal distance from previous prime (2426953) and next prime (2426969).

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

It is a cyclic number.

It is not a de Polignac number, because 2426961 - 2³ = 2426953 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2426969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355 + ... + 2231.

It is an arithmetic number, because the mean of its divisors is an integer number (405648).

2^2426961 is an apocalyptic number.

It is an amenable number.

2426961 is a deficient number, since it is larger than the sum of its proper divisors (818223).

2426961 is a wasteful number, since it uses less digits than its factorization.

2426961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311.

The product of its digits is 5184, while the sum is 30.

The square root of 2426961 is about 1557.8706621540. The cubic root of 2426961 is about 134.3860737944.

The spelling of 2426961 in words is "two million, four hundred twenty-six thousand, nine hundred sixty-one".