1354153512 has 32 divisors (see below), whose sum is σ = 3423427200. Its totient is φ = 446312064.

The previous prime is 1354153511. The next prime is 1354153517. The reversal of 1354153512 is 2153514531.

It is a self number, because there is not a number n which added to its sum of digits gives 1354153512.

It is not an unprimeable number, because it can be changed into a prime (1354153511) 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, 314848 + ... + 319119.

It is an arithmetic number, because the mean of its divisors is an integer number (106982100).

Almost surely, 2^1354153512 is an apocalyptic number.

1354153512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1354153512 is an abundant number, since it is smaller than the sum of its proper divisors (2069273688).

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

1354153512 is a wasteful number, since it uses less digits than its factorization.

1354153512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634065 (or 634061 counting only the distinct ones).

The product of its digits is 9000, while the sum is 30.

The square root of 1354153512 is about 36798.8248725418. The cubic root of 1354153512 is about 1106.3417461143.

The spelling of 1354153512 in words is "one billion, three hundred fifty-four million, one hundred fifty-three thousand, five hundred twelve".