38042354 has 32 divisors (see below), whose sum is σ = 66648960. Its totient is φ = 15950592.

The previous prime is 38042353. The next prime is 38042387. The reversal of 38042354 is 45324083.

38042354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×38042354² = 2894441395722632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (38042353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219812 + ... + 219984.

It is an arithmetic number, because the mean of its divisors is an integer number (2082780).

Almost surely, 2^38042354 is an apocalyptic number.

38042354 is a deficient number, since it is larger than the sum of its proper divisors (28606606).

38042354 is a wasteful number, since it uses less digits than its factorization.

38042354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 38042354 is about 6167.8484092915. The cubic root of 38042354 is about 336.3224005363.

The spelling of 38042354 in words is "thirty-eight million, forty-two thousand, three hundred fifty-four".