464042419 has 4 divisors (see below), whose sum is σ = 476584144. Its totient is φ = 451500696.

The previous prime is 464042407. The next prime is 464042429. The reversal of 464042419 is 914240464.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 464042419 - 2⁷ = 464042291 is a prime.

It is a super-2 number, since 2×464042419² = 430670733262743122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (464042429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6270807 + ... + 6270880.

It is an arithmetic number, because the mean of its divisors is an integer number (119146036).

Almost surely, 2^464042419 is an apocalyptic number.

464042419 is a deficient number, since it is larger than the sum of its proper divisors (12541725).

464042419 is a wasteful number, since it uses less digits than its factorization.

464042419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12541724.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 464042419 is about 21541.6438323541. The cubic root of 464042419 is about 774.1989191762.

The spelling of 464042419 in words is "four hundred sixty-four million, forty-two thousand, four hundred nineteen".