45303104 has 112 divisors (see below), whose sum is σ = 116311680. Its totient is φ = 16988160.

The previous prime is 45303067. The next prime is 45303107. The reversal of 45303104 is 40130354.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45303107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142754 + ... + 143070.

Almost surely, 2^45303104 is an apocalyptic number.

45303104 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45303104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58155840).

45303104 is an abundant number, since it is smaller than the sum of its proper divisors (71008576).

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

45303104 is a wasteful number, since it uses less digits than its factorization.

45303104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 45303104 is about 6730.7580553753. The cubic root of 45303104 is about 356.4861430566.

Adding to 45303104 its reverse (40130354), we get a palindrome (85433458).

The spelling of 45303104 in words is "forty-five million, three hundred three thousand, one hundred four".