462240842027 has 4 divisors (see below), whose sum is σ = 462363749496. Its totient is φ = 462117934560.

The previous prime is 462240842003. The next prime is 462240842053. The reversal of 462240842027 is 720248042264.

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 462240842027 - 2⁸ = 462240841771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462240842057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61448093 + ... + 61455614.

It is an arithmetic number, because the mean of its divisors is an integer number (115590937374).

Almost surely, 2^462240842027 is an apocalyptic number.

462240842027 is a deficient number, since it is larger than the sum of its proper divisors (122907469).

462240842027 is a wasteful number, since it uses less digits than its factorization.

462240842027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122907468.

The product of its (nonzero) digits is 344064, while the sum is 41.

The spelling of 462240842027 in words is "four hundred sixty-two billion, two hundred forty million, eight hundred forty-two thousand, twenty-seven".