424675437 has 4 divisors (see below), whose sum is σ = 566233920. Its totient is φ = 283116956.

The previous prime is 424675421. The next prime is 424675483. The reversal of 424675437 is 734576424.

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 not a de Polignac number, because 424675437 - 2⁴ = 424675421 is a prime.

It is a super-2 number, since 2×424675437² = 360698453582281938, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424671437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70779237 + ... + 70779242.

It is an arithmetic number, because the mean of its divisors is an integer number (141558480).

Almost surely, 2^424675437 is an apocalyptic number.

It is an amenable number.

424675437 is a deficient number, since it is larger than the sum of its proper divisors (141558483).

424675437 is a wasteful number, since it uses less digits than its factorization.

424675437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141558482.

The product of its digits is 564480, while the sum is 42.

The square root of 424675437 is about 20607.6548156262. The cubic root of 424675437 is about 751.6558597033.

The spelling of 424675437 in words is "four hundred twenty-four million, six hundred seventy-five thousand, four hundred thirty-seven".