611441260 has 24 divisors (see below), whose sum is σ = 1284939936. Its totient is φ = 244402560.

The previous prime is 611441251. The next prime is 611441273. The reversal of 611441260 is 62144116.

611441260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

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, 20104 + ... + 40336.

It is an arithmetic number, because the mean of its divisors is an integer number (53539164).

Almost surely, 2^611441260 is an apocalyptic number.

It is an amenable number.

611441260 is an abundant number, since it is smaller than the sum of its proper divisors (673498676).

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

611441260 is a wasteful number, since it uses less digits than its factorization.

611441260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21753 (or 21751 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 611441260 is about 24727.3383120788. The cubic root of 611441260 is about 848.7600189834.

Adding to 611441260 its reverse (62144116), we get a palindrome (673585376).

It can be divided in two parts, 6114 and 41260, that added together give a palindrome (47374).

The spelling of 611441260 in words is "six hundred eleven million, four hundred forty-one thousand, two hundred sixty".