1252070760 has 32 divisors (see below), whose sum is σ = 3756212640. Its totient is φ = 333885504.

The previous prime is 1252070707. The next prime is 1252070767. The reversal of 1252070760 is 670702521.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (1252070767) 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, 5216842 + ... + 5217081.

It is an arithmetic number, because the mean of its divisors is an integer number (117381645).

Almost surely, 2^1252070760 is an apocalyptic number.

1252070760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1252070760 is an abundant number, since it is smaller than the sum of its proper divisors (2504141880).

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

1252070760 is a wasteful number, since it uses less digits than its factorization.

1252070760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10433937 (or 10433933 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 1252070760 is about 35384.6119096988. The cubic root of 1252070760 is about 1077.8118591349.

The spelling of 1252070760 in words is "one billion, two hundred fifty-two million, seventy thousand, seven hundred sixty".