74481077367 has 16 divisors (see below), whose sum is σ = 113324563680. Its totient is φ = 48312049536.

The previous prime is 74481077351. The next prime is 74481077381. The reversal of 74481077367 is 76377018447.

It is a happy number.

It is not a de Polignac number, because 74481077367 - 2⁴ = 74481077351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (74481075367) 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, 37276818 + ... + 37278815.

It is an arithmetic number, because the mean of its divisors is an integer number (7082785230).

Almost surely, 2^74481077367 is an apocalyptic number.

74481077367 is a deficient number, since it is larger than the sum of its proper divisors (38843486313).

74481077367 is a wasteful number, since it uses less digits than its factorization.

74481077367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74555679 (or 74555673 counting only the distinct ones).

The product of its (nonzero) digits is 5531904, while the sum is 54.

The spelling of 74481077367 in words is "seventy-four billion, four hundred eighty-one million, seventy-seven thousand, three hundred sixty-seven".