45048007 has 8 divisors (see below), whose sum is σ = 47222784. Its totient is φ = 42891288.

The previous prime is 45047999. The next prime is 45048013. The reversal of 45048007 is 70084054.

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 45048007 - 2³ = 45047999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45048037) 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, 738 + ... + 9520.

It is an arithmetic number, because the mean of its divisors is an integer number (5902848).

Almost surely, 2^45048007 is an apocalyptic number.

45048007 is a deficient number, since it is larger than the sum of its proper divisors (2174777).

45048007 is a wasteful number, since it uses less digits than its factorization.

45048007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9029.

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 45048007 is about 6711.7812091873. The cubic root of 45048007 is about 355.8157712570.

The spelling of 45048007 in words is "forty-five million, forty-eight thousand, seven".