34478294 has 8 divisors (see below), whose sum is σ = 52978968. Its totient is φ = 16818640.

The previous prime is 34478287. The next prime is 34478309. The reversal of 34478294 is 49287443.

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

It is a Harshad number since it is a multiple of its sum of digits (41).

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 3 ways as a sum of consecutive naturals, for example, 210152 + ... + 210315.

It is an arithmetic number, because the mean of its divisors is an integer number (6622371).

Almost surely, 2^34478294 is an apocalyptic number.

34478294 is a deficient number, since it is larger than the sum of its proper divisors (18500674).

34478294 is a wasteful number, since it uses less digits than its factorization.

34478294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420510.

The product of its digits is 193536, while the sum is 41.

The square root of 34478294 is about 5871.8220340879. The cubic root of 34478294 is about 325.4732167520.

The spelling of 34478294 in words is "thirty-four million, four hundred seventy-eight thousand, two hundred ninety-four".