34503042 has 32 divisors (see below), whose sum is σ = 79478784. Its totient is φ = 9781200.

The previous prime is 34503037. The next prime is 34503067. The reversal of 34503042 is 24030543.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 15 ways as a sum of consecutive naturals, for example, 2367 + ... + 8637.

It is an arithmetic number, because the mean of its divisors is an integer number (2483712).

Almost surely, 2^34503042 is an apocalyptic number.

34503042 is an abundant number, since it is smaller than the sum of its proper divisors (44975742).

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

34503042 is a wasteful number, since it uses less digits than its factorization.

34503042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6414.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 34503042 is about 5873.9290087641. The cubic root of 34503042 is about 325.5510713845.

Adding to 34503042 its reverse (24030543), we get a palindrome (58533585).

The spelling of 34503042 in words is "thirty-four million, five hundred three thousand, forty-two".