340370004 has 48 divisors (see below), whose sum is σ = 858574080. Its totient is φ = 104327040.

The previous prime is 340369973. The next prime is 340370011. The reversal of 340370004 is 400073043.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37909 + ... + 46019.

It is an arithmetic number, because the mean of its divisors is an integer number (17886960).

Almost surely, 2^340370004 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 340370004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (429287040).

340370004 is an abundant number, since it is smaller than the sum of its proper divisors (518204076).

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

340370004 is a wasteful number, since it uses less digits than its factorization.

340370004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8400 (or 8398 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 340370004 is about 18449.1193285750. The cubic root of 340370004 is about 698.2062947456.

The spelling of 340370004 in words is "three hundred forty million, three hundred seventy thousand, four".