1846348148 has 6 divisors (see below), whose sum is σ = 3231109266. Its totient is φ = 923174072.

The previous prime is 1846348117. The next prime is 1846348157. The reversal of 1846348148 is 8418436481.

It can be written as a sum of positive squares in only one way, i.e., 1633129744 + 213218404 = 40412^2 + 14602^2 .

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, 230793515 + ... + 230793522.

It is an arithmetic number, because the mean of its divisors is an integer number (538518211).

Almost surely, 2^1846348148 is an apocalyptic number.

It is an amenable number.

1846348148 is a deficient number, since it is larger than the sum of its proper divisors (1384761118).

1846348148 is a wasteful number, since it uses less digits than its factorization.

1846348148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 461587041 (or 461587039 counting only the distinct ones).

The product of its digits is 589824, while the sum is 47.

The square root of 1846348148 is about 42969.1534475605. The cubic root of 1846348148 is about 1226.7927432573.

The spelling of 1846348148 in words is "one billion, eight hundred forty-six million, three hundred forty-eight thousand, one hundred forty-eight".