340070004 has 36 divisors (see below), whose sum is σ = 877915584. Its totient is φ = 110944272.

The previous prime is 340069991. The next prime is 340070021. The reversal of 340070004 is 400070043.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98802 + ... + 102185.

It is an arithmetic number, because the mean of its divisors is an integer number (24386544).

Almost surely, 2^340070004 is an apocalyptic number.

It is an amenable number.

340070004 is an abundant number, since it is smaller than the sum of its proper divisors (537845580).

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

340070004 is a wasteful number, since it uses less digits than its factorization.

340070004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201044 (or 201039 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 18.

The square root of 340070004 is about 18440.9870668573. The cubic root of 340070004 is about 698.0011028901.

The spelling of 340070004 in words is "three hundred forty million, seventy thousand, four".