923080148 has 6 divisors (see below), whose sum is σ = 1615390266. Its totient is φ = 461540072.

The previous prime is 923080117. The next prime is 923080157. The reversal of 923080148 is 841080329.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 751417744 + 171662404 = 27412^2 + 13102^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115385015 + ... + 115385022.

It is an arithmetic number, because the mean of its divisors is an integer number (269231711).

Almost surely, 2^923080148 is an apocalyptic number.

It is an amenable number.

923080148 is a deficient number, since it is larger than the sum of its proper divisors (692310118).

923080148 is a wasteful number, since it uses less digits than its factorization.

923080148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230770041 (or 230770039 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 923080148 is about 30382.2340850702. The cubic root of 923080148 is about 973.6730220611.

The spelling of 923080148 in words is "nine hundred twenty-three million, eighty thousand, one hundred forty-eight".