426367303 has 4 divisors (see below), whose sum is σ = 428279488. Its totient is φ = 424455120.

The previous prime is 426367237. The next prime is 426367313. The reversal of 426367303 is 303763624.

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

It is a cyclic number.

It is not a de Polignac number, because 426367303 - 2⁹ = 426366791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426367313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 955758 + ... + 956203.

It is an arithmetic number, because the mean of its divisors is an integer number (107069872).

Almost surely, 2^426367303 is an apocalyptic number.

426367303 is a deficient number, since it is larger than the sum of its proper divisors (1912185).

426367303 is a wasteful number, since it uses less digits than its factorization.

426367303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912184.

The product of its (nonzero) digits is 54432, while the sum is 34.

The square root of 426367303 is about 20648.6634676436. The cubic root of 426367303 is about 752.6527119123.

The spelling of 426367303 in words is "four hundred twenty-six million, three hundred sixty-seven thousand, three hundred three".