340924832 has 48 divisors (see below), whose sum is σ = 688292640. Its totient is φ = 166163712.

The previous prime is 340924823. The next prime is 340924867. The reversal of 340924832 is 238429043.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 340924792 and 340924801.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 303023 + ... + 304145.

It is an arithmetic number, because the mean of its divisors is an integer number (14339430).

Almost surely, 2^340924832 is an apocalyptic number.

340924832 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 340924832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (344146320).

340924832 is an abundant number, since it is smaller than the sum of its proper divisors (347367808).

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

340924832 is a wasteful number, since it uses less digits than its factorization.

340924832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1365 (or 1357 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 35.

The square root of 340924832 is about 18464.1499127363. The cubic root of 340924832 is about 698.5854645703.

The spelling of 340924832 in words is "three hundred forty million, nine hundred twenty-four thousand, eight hundred thirty-two".