45485829 has 24 divisors (see below), whose sum is σ = 73232640. Its totient is φ = 27036288.

The previous prime is 45485821. The next prime is 45485837. The reversal of 45485829 is 92858454.

It is an interprime number because it is at equal distance from previous prime (45485821) and next prime (45485837).

It is not a de Polignac number, because 45485829 - 2³ = 45485821 is a prime.

It is a super-3 number, since 3×45485829³ (a number of 24 digits) contains 333 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45485821) 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, 4917 + ... + 10730.

It is an arithmetic number, because the mean of its divisors is an integer number (3051360).

Almost surely, 2^45485829 is an apocalyptic number.

It is an amenable number.

45485829 is a deficient number, since it is larger than the sum of its proper divisors (27746811).

45485829 is a wasteful number, since it uses less digits than its factorization.

45485829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15689 (or 15686 counting only the distinct ones).

The product of its digits is 460800, while the sum is 45.

The square root of 45485829 is about 6744.3182754078. The cubic root of 45485829 is about 356.9647824403.

The spelling of 45485829 in words is "forty-five million, four hundred eighty-five thousand, eight hundred twenty-nine".