380054641 has 4 divisors (see below), whose sum is σ = 381292912. Its totient is φ = 378816372.

The previous prime is 380054629. The next prime is 380054651. The reversal of 380054641 is 146450083.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 146450083 = 13 ⋅11265391.

It is a cyclic number.

It is not a de Polignac number, because 380054641 - 2¹⁹ = 379530353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380054611) 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, 618675 + ... + 619288.

It is an arithmetic number, because the mean of its divisors is an integer number (95323228).

Almost surely, 2^380054641 is an apocalyptic number.

It is an amenable number.

380054641 is a deficient number, since it is larger than the sum of its proper divisors (1238271).

380054641 is a wasteful number, since it uses less digits than its factorization.

380054641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238270.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 380054641 is about 19494.9901513184. The cubic root of 380054641 is about 724.3503596374.

The spelling of 380054641 in words is "three hundred eighty million, fifty-four thousand, six hundred forty-one".