4990677086 has 4 divisors (see below), whose sum is σ = 7486015632. Its totient is φ = 2495338542.

The previous prime is 4990677079. The next prime is 4990677101. The reversal of 4990677086 is 6807760994.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1247669270 + ... + 1247669273.

It is an arithmetic number, because the mean of its divisors is an integer number (1871503908).

Almost surely, 2^4990677086 is an apocalyptic number.

4990677086 is a deficient number, since it is larger than the sum of its proper divisors (2495338546).

4990677086 is a wasteful number, since it uses less digits than its factorization.

4990677086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2495338545.

The product of its (nonzero) digits is 4572288, while the sum is 56.

The square root of 4990677086 is about 70644.7244031711. The cubic root of 4990677086 is about 1708.9124881876.

The spelling of 4990677086 in words is "four billion, nine hundred ninety million, six hundred seventy-seven thousand, eighty-six".