4969906961 has 8 divisors (see below), whose sum is σ = 4989660960. Its totient is φ = 4950178272.

The previous prime is 4969906957. The next prime is 4969906967. The reversal of 4969906961 is 1696099694.

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

It is a cyclic number.

It is not a de Polignac number, because 4969906961 - 2² = 4969906957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4969906961.

It is not an unprimeable number, because it can be changed into a prime (4969906967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 451226 + ... + 462108.

It is an arithmetic number, because the mean of its divisors is an integer number (623707620).

Almost surely, 2^4969906961 is an apocalyptic number.

It is an amenable number.

4969906961 is a deficient number, since it is larger than the sum of its proper divisors (19753999).

4969906961 is a wasteful number, since it uses less digits than its factorization.

4969906961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12655.

The product of its (nonzero) digits is 5668704, while the sum is 59.

The square root of 4969906961 is about 70497.5670573106. The cubic root of 4969906961 is about 1706.5384829866.

The spelling of 4969906961 in words is "four billion, nine hundred sixty-nine million, nine hundred six thousand, nine hundred sixty-one".