425877435 has 24 divisors (see below), whose sum is σ = 742729104. Its totient is φ = 225737280.

The previous prime is 425877427. The next prime is 425877449. The reversal of 425877435 is 534778524.

It is not a de Polignac number, because 425877435 - 2³ = 425877427 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21696 + ... + 36365.

It is an arithmetic number, because the mean of its divisors is an integer number (30947046).

Almost surely, 2^425877435 is an apocalyptic number.

425877435 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

425877435 is a deficient number, since it is larger than the sum of its proper divisors (316851669).

425877435 is a wasteful number, since it uses less digits than its factorization.

425877435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58235 (or 58232 counting only the distinct ones).

The product of its digits is 940800, while the sum is 45.

The square root of 425877435 is about 20636.7980801286. The cubic root of 425877435 is about 752.3643519541.

The spelling of 425877435 in words is "four hundred twenty-five million, eight hundred seventy-seven thousand, four hundred thirty-five".