381363483 has 8 divisors (see below), whose sum is σ = 530592768. Its totient is φ = 243188264.

The previous prime is 381363473. The next prime is 381363491. The reversal of 381363483 is 384363183.

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 381363483 - 2⁶ = 381363419 is a prime.

It is a super-3 number, since 3×381363483³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (381363473) 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, 2763435 + ... + 2763572.

It is an arithmetic number, because the mean of its divisors is an integer number (66324096).

Almost surely, 2^381363483 is an apocalyptic number.

381363483 is a deficient number, since it is larger than the sum of its proper divisors (149229285).

381363483 is a wasteful number, since it uses less digits than its factorization.

381363483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5527033.

The product of its digits is 124416, while the sum is 39.

The square root of 381363483 is about 19528.5299753975. The cubic root of 381363483 is about 725.1809190980.

The spelling of 381363483 in words is "three hundred eighty-one million, three hundred sixty-three thousand, four hundred eighty-three".