45016104 has 96 divisors (see below), whose sum is σ = 132559200. Its totient is φ = 12700800.

The previous prime is 45016099. The next prime is 45016121. The reversal of 45016104 is 40161054.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118587 + ... + 118965.

It is an arithmetic number, because the mean of its divisors is an integer number (1380825).

Almost surely, 2^45016104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45016104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66279600).

45016104 is an abundant number, since it is smaller than the sum of its proper divisors (87543096).

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

45016104 is a wasteful number, since it uses less digits than its factorization.

45016104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503 (or 492 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 45016104 is about 6709.4041464202. The cubic root of 45016104 is about 355.7317551736.

Adding to 45016104 its reverse (40161054), we get a palindrome (85177158).

The spelling of 45016104 in words is "forty-five million, sixteen thousand, one hundred four".