2368961 has 4 divisors (see below), whose sum is σ = 2707392. Its totient is φ = 2030532.

The previous prime is 2368957. The next prime is 2368963. The reversal of 2368961 is 1698632.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2368961 - 2² = 2368957 is a prime.

It is a super-2 number, since 2×2368961² = 11223952439042, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2368963) 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, 169205 + ... + 169218.

It is an arithmetic number, because the mean of its divisors is an integer number (676848).

2^2368961 is an apocalyptic number.

It is an amenable number.

2368961 is a deficient number, since it is larger than the sum of its proper divisors (338431).

2368961 is an equidigital number, since it uses as much as digits as its factorization.

2368961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338430.

The product of its digits is 15552, while the sum is 35.

The square root of 2368961 is about 1539.1429433292. The cubic root of 2368961 is about 133.3069023998.

The spelling of 2368961 in words is "two million, three hundred sixty-eight thousand, nine hundred sixty-one".