427417136 has 10 divisors (see below), whose sum is σ = 828120732. Its totient is φ = 213708560.

The previous prime is 427417099. The next prime is 427417157. The reversal of 427417136 is 631714724.

It is a junction number, because it is equal to n+sod(n) for n = 427417096 and 427417105.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13356770 + ... + 13356801.

Almost surely, 2^427417136 is an apocalyptic number.

It is an amenable number.

427417136 is a deficient number, since it is larger than the sum of its proper divisors (400703596).

427417136 is a wasteful number, since it uses less digits than its factorization.

427417136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26713579 (or 26713573 counting only the distinct ones).

The product of its digits is 28224, while the sum is 35.

The square root of 427417136 is about 20674.0691688888. The cubic root of 427417136 is about 753.2699512463.

The spelling of 427417136 in words is "four hundred twenty-seven million, four hundred seventeen thousand, one hundred thirty-six".