761422443 has 8 divisors (see below), whose sum is σ = 1024544400. Its totient is φ = 502957728.

The previous prime is 761422427. The next prime is 761422489. The reversal of 761422443 is 344224167.

761422443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 761422443 - 2⁴ = 761422427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (761422643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1163928 + ... + 1164581.

It is an arithmetic number, because the mean of its divisors is an integer number (128068050).

Almost surely, 2^761422443 is an apocalyptic number.

761422443 is a deficient number, since it is larger than the sum of its proper divisors (263121957).

761422443 is a wasteful number, since it uses less digits than its factorization.

761422443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2328621.

The product of its digits is 32256, while the sum is 33.

The square root of 761422443 is about 27593.8841593568. The cubic root of 761422443 is about 913.1495116260.

The spelling of 761422443 in words is "seven hundred sixty-one million, four hundred twenty-two thousand, four hundred forty-three".