383672612039 has 4 divisors (see below), whose sum is σ = 383808717240. Its totient is φ = 383536506840.

The previous prime is 383672612023. The next prime is 383672612083. The reversal of 383672612039 is 930216276383.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 383672612039 - 2⁴ = 383672612023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (383672617039) 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, 68048372 + ... + 68054009.

It is an arithmetic number, because the mean of its divisors is an integer number (95952179310).

Almost surely, 2^383672612039 is an apocalyptic number.

383672612039 is a deficient number, since it is larger than the sum of its proper divisors (136105201).

383672612039 is a wasteful number, since it uses less digits than its factorization.

383672612039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136105200.

The product of its (nonzero) digits is 1959552, while the sum is 50.

The spelling of 383672612039 in words is "three hundred eighty-three billion, six hundred seventy-two million, six hundred twelve thousand, thirty-nine".