427464411 has 8 divisors (see below), whose sum is σ = 621766464. Its totient is φ = 259069320.

The previous prime is 427464409. The next prime is 427464469. The reversal of 427464411 is 114464724.

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

It is not a de Polignac number, because 427464411 - 2¹ = 427464409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 12953467 = 427464411 / (4 + 2 + 7 + 4 + 6 + 4 + 4 + 1 + 1).

It is not an unprimeable number, because it can be changed into a prime (427464481) 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, 6476701 + ... + 6476766.

It is an arithmetic number, because the mean of its divisors is an integer number (77720808).

Almost surely, 2^427464411 is an apocalyptic number.

427464411 is a deficient number, since it is larger than the sum of its proper divisors (194302053).

427464411 is a wasteful number, since it uses less digits than its factorization.

427464411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12953481.

The product of its digits is 21504, while the sum is 33.

The square root of 427464411 is about 20675.2124777474. The cubic root of 427464411 is about 753.2977223401.

The spelling of 427464411 in words is "four hundred twenty-seven million, four hundred sixty-four thousand, four hundred eleven".