980047742 has 8 divisors (see below), whose sum is σ = 1474167600. Its totient is φ = 488658544.

The previous prime is 980047741. The next prime is 980047763. The reversal of 980047742 is 247740089.

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

It is a self number, because there is not a number n which added to its sum of digits gives 980047742.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980047741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 681767 + ... + 683202.

It is an arithmetic number, because the mean of its divisors is an integer number (184270950).

Almost surely, 2^980047742 is an apocalyptic number.

980047742 is a deficient number, since it is larger than the sum of its proper divisors (494119858).

980047742 is a wasteful number, since it uses less digits than its factorization.

980047742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365330.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 980047742 is about 31305.7142068345. The cubic root of 980047742 is about 993.3045179045.

The spelling of 980047742 in words is "nine hundred eighty million, forty-seven thousand, seven hundred forty-two".