1852348533 has 16 divisors (see below), whose sum is σ = 2836010496. Its totient is φ = 1053465840.

The previous prime is 1852348529. The next prime is 1852348571. The reversal of 1852348533 is 3358432581.

It is a happy number.

It is not a de Polignac number, because 1852348533 - 2² = 1852348529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1852348633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204591 + ... + 213452.

It is an arithmetic number, because the mean of its divisors is an integer number (177250656).

Almost surely, 2^1852348533 is an apocalyptic number.

It is an amenable number.

1852348533 is a deficient number, since it is larger than the sum of its proper divisors (983661963).

1852348533 is a wasteful number, since it uses less digits than its factorization.

1852348533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418264.

The product of its digits is 345600, while the sum is 42.

The square root of 1852348533 is about 43038.9188177398. The cubic root of 1852348533 is about 1228.1202770727.

The spelling of 1852348533 in words is "one billion, eight hundred fifty-two million, three hundred forty-eight thousand, five hundred thirty-three".