45841529 has 4 divisors (see below), whose sum is σ = 47320320. Its totient is φ = 44362740.

The previous prime is 45841517. The next prime is 45841531. The reversal of 45841529 is 92514854.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 92514854 = 2 ⋅46257427.

It is a cyclic number.

It is not a de Polignac number, because 45841529 - 2²⁴ = 29064313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45841492 and 45841501.

It is not an unprimeable number, because it can be changed into a prime (45841559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 739349 + ... + 739410.

It is an arithmetic number, because the mean of its divisors is an integer number (11830080).

Almost surely, 2^45841529 is an apocalyptic number.

It is an amenable number.

45841529 is a deficient number, since it is larger than the sum of its proper divisors (1478791).

45841529 is a wasteful number, since it uses less digits than its factorization.

45841529 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478790.

The product of its digits is 57600, while the sum is 38.

The square root of 45841529 is about 6770.6372669048. The cubic root of 45841529 is about 357.8928577767.

The spelling of 45841529 in words is "forty-five million, eight hundred forty-one thousand, five hundred twenty-nine".