427715354 has 8 divisors (see below), whose sum is σ = 699897888. Its totient is φ = 194416060.

The previous prime is 427715341. The next prime is 427715447. The reversal of 427715354 is 453517724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9720782 + ... + 9720825.

It is an arithmetic number, because the mean of its divisors is an integer number (87487236).

Almost surely, 2^427715354 is an apocalyptic number.

427715354 is a deficient number, since it is larger than the sum of its proper divisors (272182534).

427715354 is a wasteful number, since it uses less digits than its factorization.

427715354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19441620.

The product of its digits is 117600, while the sum is 38.

The square root of 427715354 is about 20681.2802795185. The cubic root of 427715354 is about 753.4451013239.

The spelling of 427715354 in words is "four hundred twenty-seven million, seven hundred fifteen thousand, three hundred fifty-four".