45425310 has 64 divisors (see below), whose sum is σ = 128908800. Its totient is φ = 10023552.

The previous prime is 45425287. The next prime is 45425321. The reversal of 45425310 is 1352454.

45425310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×45425310² = 4126917577192200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2361 + ... + 9819.

It is an arithmetic number, because the mean of its divisors is an integer number (2014200).

Almost surely, 2^45425310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45425310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64454400).

45425310 is an abundant number, since it is smaller than the sum of its proper divisors (83483490).

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

45425310 is a wasteful number, since it uses less digits than its factorization.

45425310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7505.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 45425310 is about 6739.8301165534. The cubic root of 45425310 is about 356.8063980215.

Adding to 45425310 its reverse (1352454), we get a palindrome (46777764).

The spelling of 45425310 in words is "forty-five million, four hundred twenty-five thousand, three hundred ten".