761827320 has 48 divisors (see below), whose sum is σ = 2475939960. Its totient is φ = 203153856.

The previous prime is 761827279. The next prime is 761827327. The reversal of 761827320 is 23728167.

761827320 is a `hidden beast` number, since 7 + 618 + 2 + 7 + 32 + 0 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761827327) 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 11 ways as a sum of consecutive naturals, for example, 1057734 + ... + 1058453.

Almost surely, 2^761827320 is an apocalyptic number.

It is an amenable number.

761827320 is an abundant number, since it is smaller than the sum of its proper divisors (1714112640).

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

761827320 is a wasteful number, since it uses less digits than its factorization.

761827320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116204 (or 2116197 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 761827320 is about 27601.2195382740. The cubic root of 761827320 is about 913.3113349465.

The spelling of 761827320 in words is "seven hundred sixty-one million, eight hundred twenty-seven thousand, three hundred twenty".