45001104 has 40 divisors (see below), whose sum is σ = 116867520. Its totient is φ = 14921088.

The previous prime is 45001093. The next prime is 45001109. The reversal of 45001104 is 40110054.

It is a super-2 number, since 2×45001104² = 4050198722437632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45001109) 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, 7077 + ... + 11835.

It is an arithmetic number, because the mean of its divisors is an integer number (2921688).

Almost surely, 2^45001104 is an apocalyptic number.

It is an amenable number.

45001104 is an abundant number, since it is smaller than the sum of its proper divisors (71866416).

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

45001104 is a wasteful number, since it uses less digits than its factorization.

45001104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4967 (or 4961 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 45001104 is about 6708.2862192963. The cubic root of 45001104 is about 355.6922391735.

Adding to 45001104 its reverse (40110054), we get a palindrome (85111158).

The spelling of 45001104 in words is "forty-five million, one thousand, one hundred four".