2372663 has 8 divisors (see below), whose sum is σ = 2517120. Its totient is φ = 2230200.

The previous prime is 2372659. The next prime is 2372681. The reversal of 2372663 is 3662732.

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 2372663 - 2² = 2372659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2372633) 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, 2456 + ... + 3282.

It is an arithmetic number, because the mean of its divisors is an integer number (314640).

2^2372663 is an apocalyptic number.

2372663 is a deficient number, since it is larger than the sum of its proper divisors (144457).

2372663 is a wasteful number, since it uses less digits than its factorization.

2372663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 997.

The product of its digits is 9072, while the sum is 29.

The square root of 2372663 is about 1540.3450912052. The cubic root of 2372663 is about 133.3763062873.

The spelling of 2372663 in words is "two million, three hundred seventy-two thousand, six hundred sixty-three".