45004701 has 8 divisors (see below), whose sum is σ = 68578624. Its totient is φ = 25716960.

The previous prime is 45004697. The next prime is 45004727. The reversal of 45004701 is 10740054.

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

It is not a de Polignac number, because 45004701 - 2² = 45004697 is a prime.

It is a super-2 number, since 2×45004701² = 4050846224198802, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 2143081 = 45004701 / (4 + 5 + 0 + 0 + 4 + 7 + 0 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45004741) 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 7 ways as a sum of consecutive naturals, for example, 1071520 + ... + 1071561.

It is an arithmetic number, because the mean of its divisors is an integer number (8572328).

Almost surely, 2^45004701 is an apocalyptic number.

It is an amenable number.

45004701 is a deficient number, since it is larger than the sum of its proper divisors (23573923).

45004701 is a wasteful number, since it uses less digits than its factorization.

45004701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2143091.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 45004701 is about 6708.5543152009. The cubic root of 45004701 is about 355.7017159106.

Adding to 45004701 its reverse (10740054), we get a palindrome (55744755).

The spelling of 45004701 in words is "forty-five million, four thousand, seven hundred one".