5464609929 has 27 divisors (see below), whose sum is σ = 8104025397. Its totient is φ = 3548304000.

The previous prime is 5464609907. The next prime is 5464609933. The reversal of 5464609929 is 9299064645.

It is a happy number.

The square root of 5464609929 is 73923.

It is a perfect power (a square), and thus also a powerful number.

5464609929 is a `hidden beast` number, since 5 + 4 + 6 + 4 + 609 + 9 + 29 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 193849929 + 5270760000 = 13923^2 + 72600^2 .

It is not a de Polignac number, because 5464609929 - 2⁹ = 5464609417 is a prime.

It is a super-2 number, since 2×5464609929² = 59723923352250770082, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5464609429) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 9092229 + ... + 9092829.

Almost surely, 2^5464609929 is an apocalyptic number.

5464609929 is the 73923-rd square number.

5464609929 is the 36962-nd centered octagonal number.

It is an amenable number.

5464609929 is a deficient number, since it is larger than the sum of its proper divisors (2639415468).

5464609929 is an frugal number, since it uses more digits than its factorization.

5464609929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 4199040, while the sum is 54.

The cubic root of 5464609929 is about 1761.3799792788.

The spelling of 5464609929 in words is "five billion, four hundred sixty-four million, six hundred nine thousand, nine hundred twenty-nine".