761391080438 has 8 divisors (see below), whose sum is σ = 1209268186632. Its totient is φ = 358301684896.

The previous prime is 761391080431. The next prime is 761391080467. The reversal of 761391080438 is 834080193167.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (761391080431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11196927620 + ... + 11196927687.

It is an arithmetic number, because the mean of its divisors is an integer number (151158523329).

Almost surely, 2^761391080438 is an apocalyptic number.

761391080438 is a deficient number, since it is larger than the sum of its proper divisors (447877106194).

761391080438 is a wasteful number, since it uses less digits than its factorization.

761391080438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22393855326.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 761391080438 in words is "seven hundred sixty-one billion, three hundred ninety-one million, eighty thousand, four hundred thirty-eight".