1434456516 has 24 divisors (see below), whose sum is σ = 3349780000. Its totient is φ = 477764352.

The previous prime is 1434456511. The next prime is 1434456539. The reversal of 1434456516 is 6156544341.

It is not an unprimeable number, because it can be changed into a prime (1434456511) 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, 32866 + ... + 62841.

Almost surely, 2^1434456516 is an apocalyptic number.

It is an amenable number.

1434456516 is an abundant number, since it is smaller than the sum of its proper divisors (1915323484).

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

1434456516 is a wasteful number, since it uses less digits than its factorization.

1434456516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96963 (or 96961 counting only the distinct ones).

The product of its digits is 172800, while the sum is 39.

The square root of 1434456516 is about 37874.2196751299. The cubic root of 1434456516 is about 1127.7923106129.

The spelling of 1434456516 in words is "one billion, four hundred thirty-four million, four hundred fifty-six thousand, five hundred sixteen".