70752060 has 72 divisors (see below), whose sum is σ = 219872016. Its totient is φ = 18405120.

The previous prime is 70752049. The next prime is 70752109. The reversal of 70752060 is 6025707.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2587 + ... + 12173.

It is an arithmetic number, because the mean of its divisors is an integer number (3053778).

Almost surely, 2^70752060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70752060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109936008).

70752060 is an abundant number, since it is smaller than the sum of its proper divisors (149119956).

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

70752060 is a wasteful number, since it uses less digits than its factorization.

70752060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9643 (or 9638 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 70752060 is about 8411.4243740285. The cubic root of 70752060 is about 413.5992060389.

Adding to 70752060 its reverse (6025707), we get a palindrome (76777767).

The spelling of 70752060 in words is "seventy million, seven hundred fifty-two thousand, sixty".