3430074 has 8 divisors (see below), whose sum is σ = 6860160. Its totient is φ = 1143356.

The previous prime is 3430043. The next prime is 3430079. The reversal of 3430074 is 4700343.

It is a sphenic number, since it is the product of 3 distinct primes.

3430074 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3430074.

It is not an unprimeable number, because it can be changed into a prime (3430079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 285834 + ... + 285845.

It is an arithmetic number, because the mean of its divisors is an integer number (857520).

Almost surely, 2^3430074 is an apocalyptic number.

3430074 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

3430074 is a wasteful number, since it uses less digits than its factorization.

3430074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571684.

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

The square root of 3430074 is about 1852.0458957596. The cubic root of 3430074 is about 150.8115128398.

The spelling of 3430074 in words is "three million, four hundred thirty thousand, seventy-four".