766015132 has 12 divisors (see below), whose sum is σ = 1346433480. Its totient is φ = 381319856.

The previous prime is 766015127. The next prime is 766015141. The reversal of 766015132 is 231510667.

It is a junction number, because it is equal to n+sod(n) for n = 766015094 and 766015103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420907 + ... + 422722.

It is an arithmetic number, because the mean of its divisors is an integer number (112202790).

Almost surely, 2^766015132 is an apocalyptic number.

It is an amenable number.

766015132 is a deficient number, since it is larger than the sum of its proper divisors (580418348).

766015132 is a wasteful number, since it uses less digits than its factorization.

766015132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 843860 (or 843858 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 766015132 is about 27676.9783755380. The cubic root of 766015132 is about 914.9817874882.

Adding to 766015132 its reverse (231510667), we get a palindrome (997525799).

The spelling of 766015132 in words is "seven hundred sixty-six million, fifteen thousand, one hundred thirty-two".