1653313347 has 48 divisors (see below), whose sum is σ = 2856622080. Its totient is φ = 900922176.

The previous prime is 1653313307. The next prime is 1653313351. The reversal of 1653313347 is 7433133561.

It is not a de Polignac number, because 1653313347 - 2⁸ = 1653313091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1653313307) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 530229 + ... + 533337.

It is an arithmetic number, because the mean of its divisors is an integer number (59512960).

Almost surely, 2^1653313347 is an apocalyptic number.

1653313347 is a deficient number, since it is larger than the sum of its proper divisors (1203308733).

1653313347 is a wasteful number, since it uses less digits than its factorization.

1653313347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512 (or 3509 counting only the distinct ones).

The product of its digits is 68040, while the sum is 36.

The square root of 1653313347 is about 40660.9560512293. The cubic root of 1653313347 is about 1182.4561849833.

The spelling of 1653313347 in words is "one billion, six hundred fifty-three million, three hundred thirteen thousand, three hundred forty-seven".