34589942 has 4 divisors (see below), whose sum is σ = 51884916. Its totient is φ = 17294970.

The previous prime is 34589911. The next prime is 34589957. The reversal of 34589942 is 24998543.

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

It is a junction number, because it is equal to n+sod(n) for n = 34589893 and 34589902.

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, 8647484 + ... + 8647487.

It is an arithmetic number, because the mean of its divisors is an integer number (12971229).

Almost surely, 2^34589942 is an apocalyptic number.

34589942 is a deficient number, since it is larger than the sum of its proper divisors (17294974).

34589942 is a wasteful number, since it uses less digits than its factorization.

34589942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17294973.

The product of its digits is 311040, while the sum is 44.

The square root of 34589942 is about 5881.3214501505. The cubic root of 34589942 is about 325.8241552321.

The spelling of 34589942 in words is "thirty-four million, five hundred eighty-nine thousand, nine hundred forty-two".