342832464 has 120 divisors (see below), whose sum is σ = 1057536480. Its totient is φ = 103009536.

The previous prime is 342832433. The next prime is 342832471. The reversal of 342832464 is 464238243.

It is a super-2 number, since 2×342832464² = 235068196744622592, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78367 + ... + 82625.

It is an arithmetic number, because the mean of its divisors is an integer number (8812804).

Almost surely, 2^342832464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342832464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (528768240).

342832464 is an abundant number, since it is smaller than the sum of its proper divisors (714704016).

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

342832464 is a wasteful number, since it uses less digits than its factorization.

342832464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4329 (or 4320 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

The square root of 342832464 is about 18515.7355781508. The cubic root of 342832464 is about 699.8860113710.

The spelling of 342832464 in words is "three hundred forty-two million, eight hundred thirty-two thousand, four hundred sixty-four".