2401365 has 8 divisors (see below), whose sum is σ = 3842208. Its totient is φ = 1280720.

The previous prime is 2401339. The next prime is 2401367. The reversal of 2401365 is 5631042.

2401365 = T₇₂₆ + T₇₂₇ + ... + T₇₃₄.

It is a happy number.

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

It is not a de Polignac number, because 2401365 - 2⁷ = 2401237 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2401367) 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, 80031 + ... + 80060.

It is an arithmetic number, because the mean of its divisors is an integer number (480276).

2^2401365 is an apocalyptic number.

It is an amenable number.

2401365 is a deficient number, since it is larger than the sum of its proper divisors (1440843).

2401365 is a wasteful number, since it uses less digits than its factorization.

2401365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160099.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2401365 is about 1549.6338277154. The cubic root of 2401365 is about 133.9119678718.

The spelling of 2401365 in words is "two million, four hundred one thousand, three hundred sixty-five".