1353648846 has 16 divisors (see below), whose sum is σ = 2953415808. Its totient is φ = 410196600.

The previous prime is 1353648827. The next prime is 1353648847. The reversal of 1353648846 is 6488463531.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1353648795 and 1353648804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353648847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10254850 + ... + 10254981.

It is an arithmetic number, because the mean of its divisors is an integer number (184588488).

Almost surely, 2^1353648846 is an apocalyptic number.

1353648846 is an abundant number, since it is smaller than the sum of its proper divisors (1599766962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1353648846 is a wasteful number, since it uses less digits than its factorization.

1353648846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20509847.

The product of its digits is 1658880, while the sum is 48.

The square root of 1353648846 is about 36791.9671395809. The cubic root of 1353648846 is about 1106.2042918712.

The spelling of 1353648846 in words is "one billion, three hundred fifty-three million, six hundred forty-eight thousand, eight hundred forty-six".