9092978252 has 6 divisors (see below), whose sum is σ = 15912711948. Its totient is φ = 4546489124.

The previous prime is 9092978243. The next prime is 9092978287. The reversal of 9092978252 is 2528792909.

It is a junction number, because it is equal to n+sod(n) for n = 9092978194 and 9092978203.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1136622278 + ... + 1136622285.

It is an arithmetic number, because the mean of its divisors is an integer number (2652118658).

Almost surely, 2^9092978252 is an apocalyptic number.

It is an amenable number.

9092978252 is a deficient number, since it is larger than the sum of its proper divisors (6819733696).

9092978252 is a wasteful number, since it uses less digits than its factorization.

9092978252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273244567 (or 2273244565 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 53.

The square root of 9092978252 is about 95357.1090795018. The cubic root of 9092978252 is about 2087.2223543725. Note that the first 3 decimals are identical.

The spelling of 9092978252 in words is "nine billion, ninety-two million, nine hundred seventy-eight thousand, two hundred fifty-two".