2038901442 has 8 divisors (see below), whose sum is σ = 4077802896. Its totient is φ = 679633812.

The previous prime is 2038901357. The next prime is 2038901471. The reversal of 2038901442 is 2441098302.

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

2038901442 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169908448 + ... + 169908459.

It is an arithmetic number, because the mean of its divisors is an integer number (509725362).

Almost surely, 2^2038901442 is an apocalyptic number.

2038901442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2038901442 is a wasteful number, since it uses less digits than its factorization.

2038901442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339816912.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 2038901442 is about 45154.1962834021. The cubic root of 2038901442 is about 1268.0374428766.

Adding to 2038901442 its reverse (2441098302), we get a palindrome (4479999744).

The spelling of 2038901442 in words is "two billion, thirty-eight million, nine hundred one thousand, four hundred forty-two".