77103468 has 48 divisors (see below), whose sum is σ = 215278560. Its totient is φ = 23723712.

The previous prime is 77103443. The next prime is 77103473. The reversal of 77103468 is 86430177.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26055 + ... + 28862.

It is an arithmetic number, because the mean of its divisors is an integer number (4484970).

Almost surely, 2^77103468 is an apocalyptic number.

77103468 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

77103468 is an abundant number, since it is smaller than the sum of its proper divisors (138175092).

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

77103468 is a wasteful number, since it uses less digits than its factorization.

77103468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54943 (or 54935 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The square root of 77103468 is about 8780.8580446332. The cubic root of 77103468 is about 425.6225579631.

The spelling of 77103468 in words is "seventy-seven million, one hundred three thousand, four hundred sixty-eight".