34774242 has 16 divisors (see below), whose sum is σ = 70224960. Its totient is φ = 11478672.

The previous prime is 34774241. The next prime is 34774247. The reversal of 34774242 is 24247743.

It is not an unprimeable number, because it can be changed into a prime (34774241) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 27517 + ... + 28752.

It is an arithmetic number, because the mean of its divisors is an integer number (4389060).

Almost surely, 2^34774242 is an apocalyptic number.

34774242 is an abundant number, since it is smaller than the sum of its proper divisors (35450718).

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

34774242 is a wasteful number, since it uses less digits than its factorization.

34774242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56377.

The product of its digits is 37632, while the sum is 33.

The square root of 34774242 is about 5896.9688824005. The cubic root of 34774242 is about 326.4018092400.

The spelling of 34774242 in words is "thirty-four million, seven hundred seventy-four thousand, two hundred forty-two".