427301734 has 8 divisors (see below), whose sum is σ = 641381328. Its totient is φ = 213507960.

The previous prime is 427301717. The next prime is 427301761. The reversal of 427301734 is 437103724.

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

It is a junction number, because it is equal to n+sod(n) for n = 427301696 and 427301705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67677 + ... + 73720.

It is an arithmetic number, because the mean of its divisors is an integer number (80172666).

Almost surely, 2^427301734 is an apocalyptic number.

427301734 is a deficient number, since it is larger than the sum of its proper divisors (214079594).

427301734 is a wasteful number, since it uses less digits than its factorization.

427301734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142910.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 427301734 is about 20671.2779962923. The cubic root of 427301734 is about 753.2021512166.

The spelling of 427301734 in words is "four hundred twenty-seven million, three hundred one thousand, seven hundred thirty-four".