340410120 has 128 divisors (see below), whose sum is σ = 1102636800. Its totient is φ = 83815424.

The previous prime is 340410113. The next prime is 340410157. The reversal of 340410120 is 21014043.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 340410120.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77914 + ... + 82166.

It is an arithmetic number, because the mean of its divisors is an integer number (8614350).

Almost surely, 2^340410120 is an apocalyptic number.

340410120 is a gapful number since it is divisible by the number (30) 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 340410120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551318400).

340410120 is an abundant number, since it is smaller than the sum of its proper divisors (762226680).

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

340410120 is a wasteful number, since it uses less digits than its factorization.

340410120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4319 (or 4315 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 340410120 is about 18450.2065029094. The cubic root of 340410120 is about 698.2337238601.

Adding to 340410120 its reverse (21014043), we get a palindrome (361424163).

The spelling of 340410120 in words is "three hundred forty million, four hundred ten thousand, one hundred twenty".