380448680237 has 32 divisors (see below), whose sum is σ = 401235738624. Its totient is φ = 360432705600.

The previous prime is 380448680233. The next prime is 380448680239. The reversal of 380448680237 is 732086844083.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 380448680237 - 2² = 380448680233 is a prime.

It is a super-3 number, since 3×380448680237³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380448680233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49917287 + ... + 49924907.

It is an arithmetic number, because the mean of its divisors is an integer number (12538616832).

Almost surely, 2^380448680237 is an apocalyptic number.

It is an amenable number.

380448680237 is a deficient number, since it is larger than the sum of its proper divisors (20787058387).

380448680237 is a wasteful number, since it uses less digits than its factorization.

380448680237 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8009.

The product of its (nonzero) digits is 6193152, while the sum is 53.

The spelling of 380448680237 in words is "three hundred eighty billion, four hundred forty-eight million, six hundred eighty thousand, two hundred thirty-seven".