427769962 has 8 divisors (see below), whose sum is σ = 669553056. Its totient is φ = 204585612.

The previous prime is 427769957. The next prime is 427770011. The reversal of 427769962 is 269967724.

It is a happy number.

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

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, 4649628 + ... + 4649719.

It is an arithmetic number, because the mean of its divisors is an integer number (83694132).

Almost surely, 2^427769962 is an apocalyptic number.

427769962 is a deficient number, since it is larger than the sum of its proper divisors (241783094).

427769962 is a wasteful number, since it uses less digits than its factorization.

427769962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9299372.

The product of its digits is 2286144, while the sum is 52.

The square root of 427769962 is about 20682.6004651253. The cubic root of 427769962 is about 753.4771649996.

The spelling of 427769962 in words is "four hundred twenty-seven million, seven hundred sixty-nine thousand, nine hundred sixty-two".