842592945 has 8 divisors (see below), whose sum is σ = 1348148736. Its totient is φ = 449382896.

The previous prime is 842592899. The next prime is 842592953. The reversal of 842592945 is 549295248.

842592945 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 842592945 - 2¹⁴ = 842576561 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 842592894 and 842592903.

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, 28086417 + ... + 28086446.

It is an arithmetic number, because the mean of its divisors is an integer number (168518592).

Almost surely, 2^842592945 is an apocalyptic number.

It is an amenable number.

842592945 is a deficient number, since it is larger than the sum of its proper divisors (505555791).

842592945 is a wasteful number, since it uses less digits than its factorization.

842592945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56172871.

The product of its digits is 1036800, while the sum is 48.

The square root of 842592945 is about 29027.4515760512. The cubic root of 842592945 is about 944.5086496938.

The spelling of 842592945 in words is "eight hundred forty-two million, five hundred ninety-two thousand, nine hundred forty-five".