425051134 has 8 divisors (see below), whose sum is σ = 645258600. Its totient is φ = 209964936.

The previous prime is 425051113. The next prime is 425051161. The reversal of 425051134 is 431150524.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 425051099 and 425051108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1280109 + ... + 1280440.

It is an arithmetic number, because the mean of its divisors is an integer number (80657325).

Almost surely, 2^425051134 is an apocalyptic number.

425051134 is a deficient number, since it is larger than the sum of its proper divisors (220207466).

425051134 is a wasteful number, since it uses less digits than its factorization.

425051134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560634.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 425051134 is about 20616.7682724524. The cubic root of 425051134 is about 751.8774498029.

The spelling of 425051134 in words is "four hundred twenty-five million, fifty-one thousand, one hundred thirty-four".