767361066 has 16 divisors (see below), whose sum is σ = 1535133600. Its totient is φ = 255718448.

The previous prime is 767361061. The next prime is 767361071. The reversal of 767361066 is 660163767.

It is an interprime number because it is at equal distance from previous prime (767361061) and next prime (767361071).

It is a super-2 number, since 2×767361066² = 1177686011225312712, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (767361061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10540 + ... + 40568.

It is an arithmetic number, because the mean of its divisors is an integer number (95945850).

Almost surely, 2^767361066 is an apocalyptic number.

767361066 is an abundant number, since it is smaller than the sum of its proper divisors (767772534).

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

767361066 is a wasteful number, since it uses less digits than its factorization.

767361066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34293.

The product of its (nonzero) digits is 190512, while the sum is 42.

The square root of 767361066 is about 27701.2827500822. The cubic root of 767361066 is about 915.5173663444.

The spelling of 767361066 in words is "seven hundred sixty-seven million, three hundred sixty-one thousand, sixty-six".