70460260 has 48 divisors (see below), whose sum is σ = 159966576. Its totient is φ = 25915392.

The previous prime is 70460251. The next prime is 70460279. The reversal of 70460260 is 6206407.

It can be written as a sum of positive squares in 8 ways, for example, as 1024 + 70459236 = 32^2 + 8394^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 118524 + ... + 119116.

It is an arithmetic number, because the mean of its divisors is an integer number (3332637).

Almost surely, 2^70460260 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 70460260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79983288).

70460260 is an abundant number, since it is smaller than the sum of its proper divisors (89506316).

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

70460260 is a wasteful number, since it uses less digits than its factorization.

70460260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072 (or 1070 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 70460260 is about 8394.0609957279. The cubic root of 70460260 is about 413.0298254622.

Adding to 70460260 its reverse (6206407), we get a palindrome (76666667).

The spelling of 70460260 in words is "seventy million, four hundred sixty thousand, two hundred sixty".