427940714 has 32 divisors (see below), whose sum is σ = 683126784. Its totient is φ = 200637360.

The previous prime is 427940701. The next prime is 427940719. The reversal of 427940714 is 417049724.

It is not an unprimeable number, because it can be changed into a prime (427940719) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 924047 + ... + 924509.

It is an arithmetic number, because the mean of its divisors is an integer number (21347712).

Almost surely, 2^427940714 is an apocalyptic number.

427940714 is a deficient number, since it is larger than the sum of its proper divisors (255186070).

427940714 is a wasteful number, since it uses less digits than its factorization.

427940714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842.

The product of its (nonzero) digits is 56448, while the sum is 38.

The square root of 427940714 is about 20686.7279674675. The cubic root of 427940714 is about 753.5774062736.

The spelling of 427940714 in words is "four hundred twenty-seven million, nine hundred forty thousand, seven hundred fourteen".