462420401869 has 8 divisors (see below), whose sum is σ = 474402583872. Its totient is φ = 450590859360.

The previous prime is 462420401851. The next prime is 462420401873. The reversal of 462420401869 is 968104024264.

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

It is a cyclic number.

It is not a de Polignac number, because 462420401869 - 2⁷ = 462420401741 is a prime.

It is a super-2 number, since 2×462420401869² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462420401809) 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, 38153737 + ... + 38165854.

It is an arithmetic number, because the mean of its divisors is an integer number (59300322984).

Almost surely, 2^462420401869 is an apocalyptic number.

It is an amenable number.

462420401869 is a deficient number, since it is larger than the sum of its proper divisors (11982182003).

462420401869 is an equidigital number, since it uses as much as digits as its factorization.

462420401869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76319747.

The product of its (nonzero) digits is 663552, while the sum is 46.

The spelling of 462420401869 in words is "four hundred sixty-two billion, four hundred twenty million, four hundred one thousand, eight hundred sixty-nine".