4957446747706 has 4 divisors (see below), whose sum is σ = 7436170121562. Its totient is φ = 2478723373852.

The previous prime is 4957446747667. The next prime is 4957446747709. The reversal of 4957446747706 is 6077476447594.

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

It can be written as a sum of positive squares in only one way, i.e., 3893877370681 + 1063569377025 = 1973291^2 + 1031295^2 .

It is not an unprimeable number, because it can be changed into a prime (4957446747709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1239361686925 + ... + 1239361686928.

Almost surely, 2^{4957446747706} is an apocalyptic number.

4957446747706 is a deficient number, since it is larger than the sum of its proper divisors (2478723373856).

4957446747706 is a wasteful number, since it uses less digits than its factorization.

4957446747706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2478723373855.

The product of its (nonzero) digits is 995742720, while the sum is 70.

The spelling of 4957446747706 in words is "four trillion, nine hundred fifty-seven billion, four hundred forty-six million, seven hundred forty-seven thousand, seven hundred six".