340073412 has 48 divisors (see below), whose sum is σ = 927962112. Its totient is φ = 94903200.

The previous prime is 340073411. The next prime is 340073429. The reversal of 340073412 is 214370043.

It is not an unprimeable number, because it can be changed into a prime (340073411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43464 + ... + 50687.

It is an arithmetic number, because the mean of its divisors is an integer number (19332544).

Almost surely, 2^340073412 is an apocalyptic number.

It is an amenable number.

340073412 is an abundant number, since it is smaller than the sum of its proper divisors (587888700).

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

340073412 is a wasteful number, since it uses less digits than its factorization.

340073412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94208 (or 94206 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 340073412 is about 18441.0794694888. The cubic root of 340073412 is about 698.0034345471.

The spelling of 340073412 in words is "three hundred forty million, seventy-three thousand, four hundred twelve".