938383542 has 20 divisors (see below), whose sum is σ = 2102674596. Its totient is φ = 312794460.

The previous prime is 938383541. The next prime is 938383543. The reversal of 938383542 is 245383839.

It is an interprime number because it is at equal distance from previous prime (938383541) and next prime (938383543).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (938383541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2896084 + ... + 2896407.

Almost surely, 2^938383542 is an apocalyptic number.

938383542 is an abundant number, since it is smaller than the sum of its proper divisors (1164291054).

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

938383542 is a wasteful number, since it uses less digits than its factorization.

938383542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5792505 (or 5792496 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The square root of 938383542 is about 30633.0465673919. The cubic root of 938383542 is about 979.0242759750.

The spelling of 938383542 in words is "nine hundred thirty-eight million, three hundred eighty-three thousand, five hundred forty-two".