1252060299 has 36 divisors (see below), whose sum is σ = 2139504120. Its totient is φ = 703321920.

The previous prime is 1252060291. The next prime is 1252060331. The reversal of 1252060299 is 9920602521.

It is a happy number.

1252060299 is a `hidden beast` number, since 1 + 25 + 20 + 602 + 9 + 9 = 666.

It is not a de Polignac number, because 1252060299 - 2³ = 1252060291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1252060291) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1959 + ... + 50079.

It is an arithmetic number, because the mean of its divisors is an integer number (59430670).

Almost surely, 2^1252060299 is an apocalyptic number.

1252060299 is a deficient number, since it is larger than the sum of its proper divisors (887443821).

1252060299 is a wasteful number, since it uses less digits than its factorization.

1252060299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48200 (or 48190 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 1252060299 is about 35384.4640908973. The cubic root of 1252060299 is about 1077.8088574352.

The spelling of 1252060299 in words is "one billion, two hundred fifty-two million, sixty thousand, two hundred ninety-nine".