825416098 has 8 divisors (see below), whose sum is σ = 1333364508. Its totient is φ = 380961264.

The previous prime is 825416093. The next prime is 825416099. The reversal of 825416098 is 890614528.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 820650609 + 4765489 = 28647^2 + 2183^2 .

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

It is not an unprimeable number, because it can be changed into a prime (825416093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15873361 + ... + 15873412.

Almost surely, 2^825416098 is an apocalyptic number.

825416098 is a deficient number, since it is larger than the sum of its proper divisors (507948410).

825416098 is a wasteful number, since it uses less digits than its factorization.

825416098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31746788.

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 825416098 is about 28730.0556560547. The cubic root of 825416098 is about 938.0463794138.

The spelling of 825416098 in words is "eight hundred twenty-five million, four hundred sixteen thousand, ninety-eight".