1434687484 has 12 divisors (see below), whose sum is σ = 2512815984. Its totient is φ = 716740064.

The previous prime is 1434687433. The next prime is 1434687497. The reversal of 1434687484 is 4847864341.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145552 + ... + 155095.

It is an arithmetic number, because the mean of its divisors is an integer number (209401332).

Almost surely, 2^1434687484 is an apocalyptic number.

It is an amenable number.

1434687484 is a deficient number, since it is larger than the sum of its proper divisors (1078128500).

1434687484 is a wasteful number, since it uses less digits than its factorization.

1434687484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301844 (or 301842 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 49.

The square root of 1434687484 is about 37877.2686977295. The cubic root of 1434687484 is about 1127.8528375911.

The spelling of 1434687484 in words is "one billion, four hundred thirty-four million, six hundred eighty-seven thousand, four hundred eighty-four".