623379327 has 16 divisors (see below), whose sum is σ = 876261120. Its totient is φ = 393414912.

The previous prime is 623379311. The next prime is 623379343. The reversal of 623379327 is 723973326.

It is an interprime number because it is at equal distance from previous prime (623379311) and next prime (623379343).

It is not a de Polignac number, because 623379327 - 2⁴ = 623379311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (623379347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39877 + ... + 53262.

It is an arithmetic number, because the mean of its divisors is an integer number (54766320).

Almost surely, 2^623379327 is an apocalyptic number.

623379327 is a deficient number, since it is larger than the sum of its proper divisors (252881793).

623379327 is a wasteful number, since it uses less digits than its factorization.

623379327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93262.

The product of its digits is 285768, while the sum is 42.

The square root of 623379327 is about 24967.5655000643. The cubic root of 623379327 is about 854.2483171484.

The spelling of 623379327 in words is "six hundred twenty-three million, three hundred seventy-nine thousand, three hundred twenty-seven".