2038193434 has 16 divisors (see below), whose sum is σ = 3112191360. Its totient is φ = 1000913760.

The previous prime is 2038193429. The next prime is 2038193453. The reversal of 2038193434 is 4343918302.

It is a junction number, because it is equal to n+sod(n) for n = 2038193393 and 2038193402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5689 + ... + 64099.

It is an arithmetic number, because the mean of its divisors is an integer number (194511960).

Almost surely, 2^2038193434 is an apocalyptic number.

2038193434 is a deficient number, since it is larger than the sum of its proper divisors (1073997926).

2038193434 is a wasteful number, since it uses less digits than its factorization.

2038193434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58725.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 2038193434 is about 45146.3557111756. The cubic root of 2038193434 is about 1267.8906506591.

The spelling of 2038193434 in words is "two billion, thirty-eight million, one hundred ninety-three thousand, four hundred thirty-four".