1353857332 has 12 divisors (see below), whose sum is σ = 2369509380. Its totient is φ = 676854656.

The previous prime is 1353857311. The next prime is 1353857341. The reversal of 1353857332 is 2337583531.

It can be written as a sum of positive squares in 2 ways, for example, as 1152330916 + 201526416 = 33946^2 + 14196^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55878 + ... + 76354.

It is an arithmetic number, because the mean of its divisors is an integer number (197459115).

Almost surely, 2^1353857332 is an apocalyptic number.

It is an amenable number.

1353857332 is a deficient number, since it is larger than the sum of its proper divisors (1015652048).

1353857332 is a wasteful number, since it uses less digits than its factorization.

1353857332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37010 (or 37008 counting only the distinct ones).

The product of its digits is 226800, while the sum is 40.

The square root of 1353857332 is about 36794.8003391784. The cubic root of 1353857332 is about 1106.2610806683.

The spelling of 1353857332 in words is "one billion, three hundred fifty-three million, eight hundred fifty-seven thousand, three hundred thirty-two".