761000164 has 24 divisors (see below), whose sum is σ = 1371453440. Its totient is φ = 369212256.

The previous prime is 761000147. The next prime is 761000167. The reversal of 761000164 is 461000167.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (761000167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49309 + ... + 62875.

Almost surely, 2^761000164 is an apocalyptic number.

761000164 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

761000164 is a deficient number, since it is larger than the sum of its proper divisors (610453276).

761000164 is a wasteful number, since it uses less digits than its factorization.

761000164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13987 (or 13985 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 761000164 is about 27586.2314207650. The cubic root of 761000164 is about 912.9806718567.

The spelling of 761000164 in words is "seven hundred sixty-one million, one hundred sixty-four", and thus it is an aban number.