4276442 has 4 divisors (see below), whose sum is σ = 6414666. Its totient is φ = 2138220.

The previous prime is 4276429. The next prime is 4276451. The reversal of 4276442 is 2446724.

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

It can be written as a sum of positive squares in only one way, i.e., 2686321 + 1590121 = 1639^2 + 1261^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1069109 + ... + 1069112.

Almost surely, 2^4276442 is an apocalyptic number.

4276442 is a deficient number, since it is larger than the sum of its proper divisors (2138224).

4276442 is a wasteful number, since it uses less digits than its factorization.

4276442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138223.

The product of its digits is 10752, while the sum is 29.

The square root of 4276442 is about 2067.9559956634. The cubic root of 4276442 is about 162.3158244726.

The spelling of 4276442 in words is "four million, two hundred seventy-six thousand, four hundred forty-two".