1253170352 has 40 divisors (see below), whose sum is σ = 2776536576. Its totient is φ = 536751936.

The previous prime is 1253170337. The next prime is 1253170379. The reversal of 1253170352 is 2530713521.

It is a super-2 number, since 2×1253170352² = 3140871862263607808, which contains 22 as substring.

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, 372743 + ... + 376089.

Almost surely, 2^1253170352 is an apocalyptic number.

It is an amenable number.

1253170352 is an abundant number, since it is smaller than the sum of its proper divisors (1523366224).

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

1253170352 is a wasteful number, since it uses less digits than its factorization.

1253170352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6705 (or 6699 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 1253170352 is about 35400.1462143873. The cubic root of 1253170352 is about 1078.1272850047.

Adding to 1253170352 its reverse (2530713521), we get a palindrome (3783883873).

The spelling of 1253170352 in words is "one billion, two hundred fifty-three million, one hundred seventy thousand, three hundred fifty-two".