45134829 has 24 divisors (see below), whose sum is σ = 66466400. Its totient is φ = 29509920.

The previous prime is 45134807. The next prime is 45134849. The reversal of 45134829 is 92843154.

It is not a de Polignac number, because 45134829 - 2¹³ = 45126637 is a prime.

It is a super-4 number, since 4×45134829⁴ (a number of 32 digits) contains 4444 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45134793 and 45134802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45134849) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 136194 + ... + 136524.

Almost surely, 2^45134829 is an apocalyptic number.

It is an amenable number.

45134829 is a deficient number, since it is larger than the sum of its proper divisors (21331571).

45134829 is a wasteful number, since it uses less digits than its factorization.

45134829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585 (or 582 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 45134829 is about 6718.2459764436. The cubic root of 45134829 is about 356.0442150402.

The spelling of 45134829 in words is "forty-five million, one hundred thirty-four thousand, eight hundred twenty-nine".