45299029 has 8 divisors (see below), whose sum is σ = 48794112. Its totient is φ = 41931120.

The previous prime is 45299017. The next prime is 45299041. The reversal of 45299029 is 92099254.

It is an interprime number because it is at equal distance from previous prime (45299017) and next prime (45299041).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45299029 - 2⁵ = 45298997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45298982 and 45299000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45299069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31054 + ... + 32479.

It is an arithmetic number, because the mean of its divisors is an integer number (6099264).

Almost surely, 2^45299029 is an apocalyptic number.

It is an amenable number.

45299029 is a deficient number, since it is larger than the sum of its proper divisors (3495083).

45299029 is a wasteful number, since it uses less digits than its factorization.

45299029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63587.

The product of its (nonzero) digits is 58320, while the sum is 40.

The square root of 45299029 is about 6730.4553337794. The cubic root of 45299029 is about 356.4754541305.

The spelling of 45299029 in words is "forty-five million, two hundred ninety-nine thousand, twenty-nine".