2980732442 has 4 divisors (see below), whose sum is σ = 4471098666. Its totient is φ = 1490366220.

The previous prime is 2980732441. The next prime is 2980732463. The reversal of 2980732442 is 2442370892.

2980732442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 1760557681 + 1220174761 = 41959^2 + 34931^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2980732442.

It is not an unprimeable number, because it can be changed into a prime (2980732441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 745183109 + ... + 745183112.

Almost surely, 2^2980732442 is an apocalyptic number.

2980732442 is a deficient number, since it is larger than the sum of its proper divisors (1490366224).

2980732442 is a wasteful number, since it uses less digits than its factorization.

2980732442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1490366223.

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 2980732442 is about 54596.0844933041. The cubic root of 2980732442 is about 1439.1553112601.

The spelling of 2980732442 in words is "two billion, nine hundred eighty million, seven hundred thirty-two thousand, four hundred forty-two".