7677004044 has 24 divisors (see below), whose sum is σ = 17955569968. Its totient is φ = 2552921280.

The previous prime is 7677004043. The next prime is 7677004061. The reversal of 7677004044 is 4404007767.

It is a junction number, because it is equal to n+sod(n) for n = 7677003993 and 7677004011.

It is not an unprimeable number, because it can be changed into a prime (7677004043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 754747 + ... + 764850.

Almost surely, 2^7677004044 is an apocalyptic number.

It is an amenable number.

7677004044 is an abundant number, since it is smaller than the sum of its proper divisors (10278565924).

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

7677004044 is a wasteful number, since it uses less digits than its factorization.

7677004044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1520025 (or 1520023 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 39.

The square root of 7677004044 is about 87618.5142763788. The cubic root of 7677004044 is about 1972.7130753033.

The spelling of 7677004044 in words is "seven billion, six hundred seventy-seven million, four thousand, forty-four".