4261438 has 8 divisors (see below), whose sum is σ = 6565032. Its totient is φ = 2073096.

The previous prime is 4261423. The next prime is 4261483. The reversal of 4261438 is 8341624.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28720 + ... + 28867.

It is an arithmetic number, because the mean of its divisors is an integer number (820629).

Almost surely, 2^4261438 is an apocalyptic number.

4261438 is a deficient number, since it is larger than the sum of its proper divisors (2303594).

4261438 is a wasteful number, since it uses less digits than its factorization.

4261438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57626.

The product of its digits is 4608, while the sum is 28.

The square root of 4261438 is about 2064.3250713005. The cubic root of 4261438 is about 162.1257723686.

The spelling of 4261438 in words is "four million, two hundred sixty-one thousand, four hundred thirty-eight".