424266937 has 4 divisors (see below), whose sum is σ = 424447360. Its totient is φ = 424086516.

The previous prime is 424266907. The next prime is 424266959. The reversal of 424266937 is 739662424.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-424266937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 424266893 and 424266902.

It is not an unprimeable number, because it can be changed into a prime (424266907) 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, 86637 + ... + 91402.

It is an arithmetic number, because the mean of its divisors is an integer number (106111840).

Almost surely, 2^424266937 is an apocalyptic number.

It is an amenable number.

424266937 is a deficient number, since it is larger than the sum of its proper divisors (180423).

424266937 is a wasteful number, since it uses less digits than its factorization.

424266937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180422.

The product of its digits is 435456, while the sum is 43.

The square root of 424266937 is about 20597.7410654664. The cubic root of 424266937 is about 751.4147736906.

The spelling of 424266937 in words is "four hundred twenty-four million, two hundred sixty-six thousand, nine hundred thirty-seven".