914669825 has 6 divisors (see below), whose sum is σ = 1134190614. Its totient is φ = 731735840.

The previous prime is 914669809. The next prime is 914669827. The reversal of 914669825 is 528966419.

It can be written as a sum of positive squares in 3 ways, for example, as 19044496 + 895625329 = 4364^2 + 29927^2 .

It is not a de Polignac number, because 914669825 - 2⁴ = 914669809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (914669827) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18293372 + ... + 18293421.

It is an arithmetic number, because the mean of its divisors is an integer number (189031769).

Almost surely, 2^914669825 is an apocalyptic number.

It is an amenable number.

914669825 is a deficient number, since it is larger than the sum of its proper divisors (219520789).

914669825 is a wasteful number, since it uses less digits than its factorization.

914669825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36586803 (or 36586798 counting only the distinct ones).

The product of its digits is 933120, while the sum is 50.

The square root of 914669825 is about 30243.5088076764. The cubic root of 914669825 is about 970.7069013682.

The spelling of 914669825 in words is "nine hundred fourteen million, six hundred sixty-nine thousand, eight hundred twenty-five".