77275034 has 8 divisors (see below), whose sum is σ = 116041440. Its totient is φ = 38594556.

The previous prime is 77275031. The next prime is 77275039. The reversal of 77275034 is 43057277.

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

It is a junction number, because it is equal to n+sod(n) for n = 77274985 and 77275003.

It is not an unprimeable number, because it can be changed into a prime (77275031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19184 + ... + 22859.

It is an arithmetic number, because the mean of its divisors is an integer number (14505180).

Almost surely, 2^77275034 is an apocalyptic number.

77275034 is a deficient number, since it is larger than the sum of its proper divisors (38766406).

77275034 is a wasteful number, since it uses less digits than its factorization.

77275034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42964.

The product of its (nonzero) digits is 41160, while the sum is 35.

The square root of 77275034 is about 8790.6219347666. The cubic root of 77275034 is about 425.9380140070.

The spelling of 77275034 in words is "seventy-seven million, two hundred seventy-five thousand, thirty-four".