77000414 has 8 divisors (see below), whose sum is σ = 117680040. Its totient is φ = 37773736.

The previous prime is 77000411. The next prime is 77000437. The reversal of 77000414 is 41400077.

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

It is a self number, because there is not a number n which added to its sum of digits gives 77000414.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (77000411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 363104 + ... + 363315.

It is an arithmetic number, because the mean of its divisors is an integer number (14710005).

Almost surely, 2^77000414 is an apocalyptic number.

77000414 is a deficient number, since it is larger than the sum of its proper divisors (40679626).

77000414 is a wasteful number, since it uses less digits than its factorization.

77000414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726474.

The product of its (nonzero) digits is 784, while the sum is 23.

The square root of 77000414 is about 8774.9879771997. The cubic root of 77000414 is about 425.4328489728.

The spelling of 77000414 in words is "seventy-seven million, four hundred fourteen", and thus it is an aban number.