925045445 has 8 divisors (see below), whose sum is σ = 1110754944. Its totient is φ = 739569424.

The previous prime is 925045427. The next prime is 925045477. The reversal of 925045445 is 544540529.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 925045445 - 2²⁶ = 857936581 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 925045399 and 925045408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49529 + ... + 65598.

It is an arithmetic number, because the mean of its divisors is an integer number (138844368).

Almost surely, 2^925045445 is an apocalyptic number.

It is an amenable number.

925045445 is a deficient number, since it is larger than the sum of its proper divisors (185709499).

925045445 is a wasteful number, since it uses less digits than its factorization.

925045445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116739.

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 925045445 is about 30414.5597535128. The cubic root of 925045445 is about 974.3635364038.

The spelling of 925045445 in words is "nine hundred twenty-five million, forty-five thousand, four hundred forty-five".