380137043 has 8 divisors (see below), whose sum is σ = 446594736. Its totient is φ = 318996000.

The previous prime is 380137039. The next prime is 380137049. The reversal of 380137043 is 340731083.

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 380137043 - 2² = 380137039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 380136997 and 380137015.

It is not an unprimeable number, because it can be changed into a prime (380137049) 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, 1329008 + ... + 1329293.

It is an arithmetic number, because the mean of its divisors is an integer number (55824342).

Almost surely, 2^380137043 is an apocalyptic number.

380137043 is a deficient number, since it is larger than the sum of its proper divisors (66457693).

380137043 is a wasteful number, since it uses less digits than its factorization.

380137043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2658325.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 380137043 is about 19497.1034515386. The cubic root of 380137043 is about 724.4027061500.

The spelling of 380137043 in words is "three hundred eighty million, one hundred thirty-seven thousand, forty-three".