2445325773 has 8 divisors (see below), whose sum is σ = 3556837536. Its totient is φ = 1482015600.

The previous prime is 2445325769. The next prime is 2445325777. The reversal of 2445325773 is 3775235442.

It is an interprime number because it is at equal distance from previous prime (2445325769) and next prime (2445325777).

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

It is not a de Polignac number, because 2445325773 - 2² = 2445325769 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2445325777) 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, 37050358 + ... + 37050423.

It is an arithmetic number, because the mean of its divisors is an integer number (444604692).

Almost surely, 2^2445325773 is an apocalyptic number.

It is an amenable number.

2445325773 is a deficient number, since it is larger than the sum of its proper divisors (1111511763).

2445325773 is a wasteful number, since it uses less digits than its factorization.

2445325773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74100795.

The product of its digits is 705600, while the sum is 42.

The square root of 2445325773 is about 49450.2353179436. The cubic root of 2445325773 is about 1347.2418810682.

The spelling of 2445325773 in words is "two billion, four hundred forty-five million, three hundred twenty-five thousand, seven hundred seventy-three".