425110529 has 4 divisors (see below), whose sum is σ = 428457984. Its totient is φ = 421763076.

The previous prime is 425110523. The next prime is 425110531. The reversal of 425110529 is 925011524.

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-425110529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425110523) 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, 1673537 + ... + 1673790.

It is an arithmetic number, because the mean of its divisors is an integer number (107114496).

Almost surely, 2^425110529 is an apocalyptic number.

It is an amenable number.

425110529 is a deficient number, since it is larger than the sum of its proper divisors (3347455).

425110529 is a wasteful number, since it uses less digits than its factorization.

425110529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3347454.

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 425110529 is about 20618.2086758283. The cubic root of 425110529 is about 751.9124696531.

The spelling of 425110529 in words is "four hundred twenty-five million, one hundred ten thousand, five hundred twenty-nine".