83430462 has 8 divisors (see below), whose sum is σ = 166860936. Its totient is φ = 27810152.

The previous prime is 83430443. The next prime is 83430481. The reversal of 83430462 is 26403438.

It is an interprime number because it is at equal distance from previous prime (83430443) and next prime (83430481).

It is a sphenic number, since it is the product of 3 distinct primes.

83430462 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6952533 + ... + 6952544.

It is an arithmetic number, because the mean of its divisors is an integer number (20857617).

Almost surely, 2^83430462 is an apocalyptic number.

83430462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83430462 is a wasteful number, since it uses less digits than its factorization.

83430462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13905082.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 83430462 is about 9134.0276986661. The cubic root of 83430462 is about 436.9598658916.

The spelling of 83430462 in words is "eighty-three million, four hundred thirty thousand, four hundred sixty-two".