1329484707 has 12 divisors (see below), whose sum is σ = 1965027064. Its totient is φ = 865710720.

The previous prime is 1329484697. The next prime is 1329484763. The reversal of 1329484707 is 7074849231.

1329484707 is a `hidden beast` number, since 132 + 9 + 48 + 470 + 7 = 666.

It is not a de Polignac number, because 1329484707 - 2⁸ = 1329484451 is a prime.

It is a super-2 number, since 2×1329484707² = 3535059172293751698, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1329484307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1717294 + ... + 1718067.

Almost surely, 2^1329484707 is an apocalyptic number.

1329484707 is a deficient number, since it is larger than the sum of its proper divisors (635542357).

1329484707 is a wasteful number, since it uses less digits than its factorization.

1329484707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3435410 (or 3435407 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 1329484707 is about 36462.0995967045. The cubic root of 1329484707 is about 1099.5824053999.

The spelling of 1329484707 in words is "one billion, three hundred twenty-nine million, four hundred eighty-four thousand, seven hundred seven".