427106460 has 48 divisors (see below), whose sum is σ = 1304618112. Its totient is φ = 103540800.

The previous prime is 427106447. The next prime is 427106473. The reversal of 427106460 is 64601724.

It is an interprime number because it is at equal distance from previous prime (427106447) and next prime (427106473).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 322906 + ... + 324225.

It is an arithmetic number, because the mean of its divisors is an integer number (27179544).

Almost surely, 2^427106460 is an apocalyptic number.

It is an amenable number.

427106460 is an abundant number, since it is smaller than the sum of its proper divisors (877511652).

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

427106460 is a wasteful number, since it uses less digits than its factorization.

427106460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647154 (or 647152 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 427106460 is about 20666.5541394786. The cubic root of 427106460 is about 753.0873976394.

The spelling of 427106460 in words is "four hundred twenty-seven million, one hundred six thousand, four hundred sixty".