427594495 has 16 divisors (see below), whose sum is σ = 536067072. Its totient is φ = 326809120.

The previous prime is 427594493. The next prime is 427594499. The reversal of 427594495 is 594495724.

It is a happy number.

It is not a de Polignac number, because 427594495 - 2¹ = 427594493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427594493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125160 + ... + 128530.

It is an arithmetic number, because the mean of its divisors is an integer number (33504192).

Almost surely, 2^427594495 is an apocalyptic number.

427594495 is a deficient number, since it is larger than the sum of its proper divisors (108472577).

427594495 is a wasteful number, since it uses less digits than its factorization.

427594495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4502.

The product of its digits is 1814400, while the sum is 49.

The square root of 427594495 is about 20678.3581311476. The cubic root of 427594495 is about 753.3741279542.

The spelling of 427594495 in words is "four hundred twenty-seven million, five hundred ninety-four thousand, four hundred ninety-five".