503054342 has 8 divisors (see below), whose sum is σ = 862378896. Its totient is φ = 215594712.

The previous prime is 503054341. The next prime is 503054351. The reversal of 503054342 is 243450305.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (503054341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17966213 + ... + 17966240.

It is an arithmetic number, because the mean of its divisors is an integer number (107797362).

Almost surely, 2^503054342 is an apocalyptic number.

503054342 is a deficient number, since it is larger than the sum of its proper divisors (359324554).

503054342 is a wasteful number, since it uses less digits than its factorization.

503054342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35932462.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 503054342 is about 22428.8729542971. The cubic root of 503054342 is about 795.3134014811.

The spelling of 503054342 in words is "five hundred three million, fifty-four thousand, three hundred forty-two".