425037 has 4 divisors (see below), whose sum is σ = 566720. Its totient is φ = 283356.

The previous prime is 425027. The next prime is 425039. The reversal of 425037 is 730524.

It is a happy number.

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 not a de Polignac number, because 425037 - 2⁷ = 424909 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 425037.

It is not an unprimeable number, because it can be changed into a prime (425039) 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, 70837 + ... + 70842.

It is an arithmetic number, because the mean of its divisors is an integer number (141680).

2⁴²⁵⁰³⁷ is an apocalyptic number.

It is an amenable number.

425037 is a deficient number, since it is larger than the sum of its proper divisors (141683).

425037 is a wasteful number, since it uses less digits than its factorization.

425037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141682.

The product of its (nonzero) digits is 840, while the sum is 21.

The square root of 425037 is about 651.9486176072. The cubic root of 425037 is about 75.1869115783.

The spelling of 425037 in words is "four hundred twenty-five thousand, thirty-seven".