34402054 has 4 divisors (see below), whose sum is σ = 51603084. Its totient is φ = 17201026.

The previous prime is 34402037. The next prime is 34402063. The reversal of 34402054 is 45020443.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8600512 + ... + 8600515.

It is an arithmetic number, because the mean of its divisors is an integer number (12900771).

Almost surely, 2^34402054 is an apocalyptic number.

34402054 is a deficient number, since it is larger than the sum of its proper divisors (17201030).

34402054 is a wasteful number, since it uses less digits than its factorization.

34402054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17201029.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 34402054 is about 5865.3264188790. The cubic root of 34402054 is about 325.2331392261.

Adding to 34402054 its reverse (45020443), we get a palindrome (79422497).

The spelling of 34402054 in words is "thirty-four million, four hundred two thousand, fifty-four".