454463541462 has 32 divisors (see below), whose sum is σ = 1038794856192. Its totient is φ = 129844095264.

The previous prime is 454463541431. The next prime is 454463541463. The reversal of 454463541462 is 264145364454.

454463541462 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×454463541462² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (454463541463) 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 15 ways as a sum of consecutive naturals, for example, 3079453 + ... + 3223655.

It is an arithmetic number, because the mean of its divisors is an integer number (32462339256).

Almost surely, 2^454463541462 is an apocalyptic number.

454463541462 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

454463541462 is an abundant number, since it is smaller than the sum of its proper divisors (584331314730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

454463541462 is a wasteful number, since it uses less digits than its factorization.

454463541462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219252.

The product of its digits is 5529600, while the sum is 48.

The spelling of 454463541462 in words is "four hundred fifty-four billion, four hundred sixty-three million, five hundred forty-one thousand, four hundred sixty-two".