462983431 has 8 divisors (see below), whose sum is σ = 487550720. Its totient is φ = 438436152.

The previous prime is 462983387. The next prime is 462983449. The reversal of 462983431 is 134389264.

It is a happy number.

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 462983431 - 2⁷ = 462983303 is a prime.

It is a super-2 number, since 2×462983431² = 428707314761063522, which contains 22 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 (462983531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77746 + ... + 83488.

It is an arithmetic number, because the mean of its divisors is an integer number (60943840).

Almost surely, 2^462983431 is an apocalyptic number.

462983431 is a deficient number, since it is larger than the sum of its proper divisors (24567289).

462983431 is a wasteful number, since it uses less digits than its factorization.

462983431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10005.

The product of its digits is 124416, while the sum is 40.

The square root of 462983431 is about 21517.0497745393. The cubic root of 462983431 is about 773.6095392729.

It can be divided in two parts, 46298 and 3431, that added together give a square (49729 = 223²).

The spelling of 462983431 in words is "four hundred sixty-two million, nine hundred eighty-three thousand, four hundred thirty-one".