2153349008 has 40 divisors (see below), whose sum is σ = 4216872960. Its totient is φ = 1065173760.

The previous prime is 2153348993. The next prime is 2153349017. The reversal of 2153349008 is 8009433512.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 829793 + ... + 832383.

It is an arithmetic number, because the mean of its divisors is an integer number (105421824).

Almost surely, 2^2153349008 is an apocalyptic number.

It is an amenable number.

2153349008 is a deficient number, since it is larger than the sum of its proper divisors (2063523952).

2153349008 is a wasteful number, since it uses less digits than its factorization.

2153349008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3135 (or 3129 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 2153349008 is about 46404.1917072154. The cubic root of 2153349008 is about 1291.3326788026.

The spelling of 2153349008 in words is "two billion, one hundred fifty-three million, three hundred forty-nine thousand, eight".