2354050442 has 4 divisors (see below), whose sum is σ = 3531075666. Its totient is φ = 1177025220.

The previous prime is 2354050423. The next prime is 2354050463. The reversal of 2354050442 is 2440504532.

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., 2189210521 + 164839921 = 46789^2 + 12839^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 588512609 + ... + 588512612.

Almost surely, 2^2354050442 is an apocalyptic number.

2354050442 is a deficient number, since it is larger than the sum of its proper divisors (1177025224).

2354050442 is a wasteful number, since it uses less digits than its factorization.

2354050442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1177025223.

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 2354050442 is about 48518.5577073350. The cubic root of 2354050442 is about 1330.2662971401.

Adding to 2354050442 its reverse (2440504532), we get a palindrome (4794554974).

The spelling of 2354050442 in words is "two billion, three hundred fifty-four million, fifty thousand, four hundred forty-two".