7677063045 has 24 divisors (see below), whose sum is σ = 13736166912. Its totient is φ = 3962354400.

The previous prime is 7677062971. The next prime is 7677063061. The reversal of 7677063045 is 5403607767.

7677063045 is a `hidden beast` number, since 7 + 6 + 7 + 7 + 0 + 630 + 4 + 5 = 666.

It is not a de Polignac number, because 7677063045 - 2¹¹ = 7677060997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2750241 + ... + 2753030.

It is an arithmetic number, because the mean of its divisors is an integer number (572340288).

Almost surely, 2^7677063045 is an apocalyptic number.

It is an amenable number.

7677063045 is a deficient number, since it is larger than the sum of its proper divisors (6059103867).

7677063045 is a wasteful number, since it uses less digits than its factorization.

7677063045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5503313 (or 5503310 counting only the distinct ones).

The product of its (nonzero) digits is 740880, while the sum is 45.

The square root of 7677063045 is about 87618.8509682705. The cubic root of 7677063045 is about 1972.7181289999.

The spelling of 7677063045 in words is "seven billion, six hundred seventy-seven million, sixty-three thousand, forty-five".