427022735 has 8 divisors (see below), whose sum is σ = 526276896. Its totient is φ = 332385120.

The previous prime is 427022731. The next prime is 427022741. The reversal of 427022735 is 537220724.

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

It is not a de Polignac number, because 427022735 - 2² = 427022731 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427022731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1153931 + ... + 1154300.

It is an arithmetic number, because the mean of its divisors is an integer number (65784612).

Almost surely, 2^427022735 is an apocalyptic number.

427022735 is a deficient number, since it is larger than the sum of its proper divisors (99254161).

427022735 is a wasteful number, since it uses less digits than its factorization.

427022735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308273.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 427022735 is about 20664.5284243314. The cubic root of 427022735 is about 753.0381855820.

The spelling of 427022735 in words is "four hundred twenty-seven million, twenty-two thousand, seven hundred thirty-five".