427854620174 has 8 divisors (see below), whose sum is σ = 642353422440. Its totient is φ = 213736812696.

The previous prime is 427854620173. The next prime is 427854620189. The reversal of 427854620174 is 471026458724.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427854620173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95245889 + ... + 95250380.

It is an arithmetic number, because the mean of its divisors is an integer number (80294177805).

Almost surely, 2^427854620174 is an apocalyptic number.

427854620174 is a deficient number, since it is larger than the sum of its proper divisors (214498802266).

427854620174 is a wasteful number, since it uses less digits than its factorization.

427854620174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190497394.

The product of its (nonzero) digits is 3010560, while the sum is 50.

The spelling of 427854620174 in words is "four hundred twenty-seven billion, eight hundred fifty-four million, six hundred twenty thousand, one hundred seventy-four".