382726373 has 4 divisors (see below), whose sum is σ = 384730368. Its totient is φ = 380722380.

The previous prime is 382726361. The next prime is 382726387. The reversal of 382726373 is 373627283.

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 a cyclic number.

It is not a de Polignac number, because 382726373 - 2²² = 378532069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 382726373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (382126373) 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, 1001711 + ... + 1002092.

It is an arithmetic number, because the mean of its divisors is an integer number (96182592).

Almost surely, 2^382726373 is an apocalyptic number.

It is an amenable number.

382726373 is a deficient number, since it is larger than the sum of its proper divisors (2003995).

382726373 is a wasteful number, since it uses less digits than its factorization.

382726373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003994.

The product of its digits is 254016, while the sum is 41.

The square root of 382726373 is about 19563.3936984359. The cubic root of 382726373 is about 726.0437589199.

The spelling of 382726373 in words is "three hundred eighty-two million, seven hundred twenty-six thousand, three hundred seventy-three".