775416060 has 144 divisors (see below), whose sum is σ = 2407860000. Its totient is φ = 201940992.

The previous prime is 775416017. The next prime is 775416073. The reversal of 775416060 is 60614577.

775416060 is a `hidden beast` number, since 7 + 7 + 5 + 41 + 606 + 0 = 666.

It is a super-2 number, since 2×775416060² = 1202540132211847200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1553691 + ... + 1554189.

It is an arithmetic number, because the mean of its divisors is an integer number (16721250).

Almost surely, 2^775416060 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 775416060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1203930000).

775416060 is an abundant number, since it is smaller than the sum of its proper divisors (1632443940).

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

775416060 is a wasteful number, since it uses less digits than its factorization.

775416060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 695 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 775416060 is about 27846.2934696882. The cubic root of 775416060 is about 918.7096197718.

The spelling of 775416060 in words is "seven hundred seventy-five million, four hundred sixteen thousand, sixty".