462138083 has 24 divisors (see below), whose sum is σ = 538171200. Its totient is φ = 395437680.

The previous prime is 462138023. The next prime is 462138109. The reversal of 462138083 is 380831264.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-462138083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (462138023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 410960 + ... + 412082.

It is an arithmetic number, because the mean of its divisors is an integer number (22423800).

Almost surely, 2^462138083 is an apocalyptic number.

462138083 is a deficient number, since it is larger than the sum of its proper divisors (76033117).

462138083 is a wasteful number, since it uses less digits than its factorization.

462138083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343 (or 1332 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The square root of 462138083 is about 21497.3971215122. The cubic root of 462138083 is about 773.1384153562.

The spelling of 462138083 in words is "four hundred sixty-two million, one hundred thirty-eight thousand, eighty-three".