427255062 has 16 divisors (see below), whose sum is σ = 920241840. Its totient is φ = 131463072.

The previous prime is 427255043. The next prime is 427255069. The reversal of 427255062 is 260552724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427255069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2738737 + ... + 2738892.

It is an arithmetic number, because the mean of its divisors is an integer number (57515115).

Almost surely, 2^427255062 is an apocalyptic number.

427255062 is an abundant number, since it is smaller than the sum of its proper divisors (492986778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

427255062 is a wasteful number, since it uses less digits than its factorization.

427255062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477647.

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 427255062 is about 20670.1490560663. The cubic root of 427255062 is about 753.1747274018.

The spelling of 427255062 in words is "four hundred twenty-seven million, two hundred fifty-five thousand, sixty-two".