16434277462 has 8 divisors (see below), whose sum is σ = 24662936592. Its totient is φ = 8213298600.

The previous prime is 16434277427. The next prime is 16434277463. The reversal of 16434277462 is 26477243461.

It is a happy number.

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

It is a super-2 number, since 2×16434277462² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16434277463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1914714 + ... + 1923277.

It is an arithmetic number, because the mean of its divisors is an integer number (3082867074).

Almost surely, 2^16434277462 is an apocalyptic number.

16434277462 is a deficient number, since it is larger than the sum of its proper divisors (8228659130).

16434277462 is a wasteful number, since it uses less digits than its factorization.

16434277462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840134.

The product of its digits is 1354752, while the sum is 46.

The spelling of 16434277462 in words is "sixteen billion, four hundred thirty-four million, two hundred seventy-seven thousand, four hundred sixty-two".