76734270371 has 8 divisors (see below), whose sum is σ = 88115908800. Its totient is φ = 66086931240.

The previous prime is 76734270337. The next prime is 76734270373. The reversal of 76734270371 is 17307243767.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76734270371 - 2¹⁴ = 76734253987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76734270373) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 183574601 + ... + 183575018.

It is an arithmetic number, because the mean of its divisors is an integer number (11014488600).

Almost surely, 2^76734270371 is an apocalyptic number.

76734270371 is a deficient number, since it is larger than the sum of its proper divisors (11381638429).

76734270371 is a wasteful number, since it uses less digits than its factorization.

76734270371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367149649.

The product of its (nonzero) digits is 1037232, while the sum is 47.

The spelling of 76734270371 in words is "seventy-six billion, seven hundred thirty-four million, two hundred seventy thousand, three hundred seventy-one".