34445406 has 16 divisors (see below), whose sum is σ = 68950800. Its totient is φ = 11471808.

The previous prime is 34445399. The next prime is 34445413. The reversal of 34445406 is 60454443.

It is an interprime number because it is at equal distance from previous prime (34445399) and next prime (34445413).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9130 + ... + 12338.

It is an arithmetic number, because the mean of its divisors is an integer number (4309425).

Almost surely, 2^34445406 is an apocalyptic number.

34445406 is an abundant number, since it is smaller than the sum of its proper divisors (34505394).

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

34445406 is a wasteful number, since it uses less digits than its factorization.

34445406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5003.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 34445406 is about 5869.0208723432. The cubic root of 34445406 is about 325.3696968540.

Adding to 34445406 its reverse (60454443), we get a palindrome (94899849).

The spelling of 34445406 in words is "thirty-four million, four hundred forty-five thousand, four hundred six".