45244302 has 8 divisors (see below), whose sum is σ = 90488616. Its totient is φ = 15081432.

The previous prime is 45244273. The next prime is 45244313. The reversal of 45244302 is 20344254.

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

45244302 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3770353 + ... + 3770364.

It is an arithmetic number, because the mean of its divisors is an integer number (11311077).

Almost surely, 2^45244302 is an apocalyptic number.

45244302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45244302 is a wasteful number, since it uses less digits than its factorization.

45244302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7540722.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 45244302 is about 6726.3884811985. The cubic root of 45244302 is about 356.3318403543.

Adding to 45244302 its reverse (20344254), we get a palindrome (65588556).

The spelling of 45244302 in words is "forty-five million, two hundred forty-four thousand, three hundred two".