761083091472 has 80 divisors (see below), whose sum is σ = 2271039412032. Its totient is φ = 217064693760.

The previous prime is 761083091449. The next prime is 761083091473. The reversal of 761083091472 is 274190380167.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (761083091473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42386473 + ... + 42404424.

Almost surely, 2^761083091472 is an apocalyptic number.

It is an amenable number.

761083091472 is an abundant number, since it is smaller than the sum of its proper divisors (1509956320560).

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

761083091472 is a wasteful number, since it uses less digits than its factorization.

761083091472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84790936 (or 84790930 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 761083091472 in words is "seven hundred sixty-one billion, eighty-three million, ninety-one thousand, four hundred seventy-two".