4990711746 has 8 divisors (see below), whose sum is σ = 9981423504. Its totient is φ = 1663570580.

The previous prime is 4990711711. The next prime is 4990711753. The reversal of 4990711746 is 6471170994.

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

4990711746 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 4990711695 and 4990711704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 415892640 + ... + 415892651.

It is an arithmetic number, because the mean of its divisors is an integer number (1247677938).

Almost surely, 2^4990711746 is an apocalyptic number.

4990711746 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4990711746 is a wasteful number, since it uses less digits than its factorization.

4990711746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831785296.

The product of its (nonzero) digits is 381024, while the sum is 48.

The square root of 4990711746 is about 70644.9697147645. The cubic root of 4990711746 is about 1708.9164442820.

The spelling of 4990711746 in words is "four billion, nine hundred ninety million, seven hundred eleven thousand, seven hundred forty-six".