45420595 has 8 divisors (see below), whose sum is σ = 59459760. Its totient is φ = 33033120.

The previous prime is 45420589. The next prime is 45420601. The reversal of 45420595 is 59502454.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45420589) and next prime (45420601).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45420595 - 2⁵ = 45420563 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45420595.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412860 + ... + 412969.

It is an arithmetic number, because the mean of its divisors is an integer number (7432470).

Almost surely, 2^45420595 is an apocalyptic number.

45420595 is a deficient number, since it is larger than the sum of its proper divisors (14039165).

45420595 is a wasteful number, since it uses less digits than its factorization.

45420595 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 825845.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 45420595 is about 6739.4803212117. The cubic root of 45420595 is about 356.7940524783.

The spelling of 45420595 in words is "forty-five million, four hundred twenty thousand, five hundred ninety-five".