3400294 has 8 divisors (see below), whose sum is σ = 5224968. Its totient is φ = 1658640.

The previous prime is 3400291. The next prime is 3400301. The reversal of 3400294 is 4920043.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400291) 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, 20652 + ... + 20815.

It is an arithmetic number, because the mean of its divisors is an integer number (653121).

Almost surely, 2^3400294 is an apocalyptic number.

3400294 is a deficient number, since it is larger than the sum of its proper divisors (1824674).

3400294 is a wasteful number, since it uses less digits than its factorization.

3400294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41510.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 3400294 is about 1843.9886116785. The cubic root of 3400294 is about 150.3737936741.

The spelling of 3400294 in words is "three million, four hundred thousand, two hundred ninety-four".