4229774 has 4 divisors (see below), whose sum is σ = 6344664. Its totient is φ = 2114886.

The previous prime is 4229767. The next prime is 4229783. The reversal of 4229774 is 4779224.

It is a happy number.

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

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, 1057442 + ... + 1057445.

It is an arithmetic number, because the mean of its divisors is an integer number (1586166).

Almost surely, 2^4229774 is an apocalyptic number.

4229774 is a deficient number, since it is larger than the sum of its proper divisors (2114890).

4229774 is a wasteful number, since it uses less digits than its factorization.

4229774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2114889.

The product of its digits is 28224, while the sum is 35.

The square root of 4229774 is about 2056.6414369063. The cubic root of 4229774 is about 161.7232229706.

The spelling of 4229774 in words is "four million, two hundred twenty-nine thousand, seven hundred seventy-four".