338541475 has 12 divisors (see below), whose sum is σ = 427713696. Its totient is φ = 265722080.

The previous prime is 338541461. The next prime is 338541481. The reversal of 338541475 is 574145833.

It is not a de Polignac number, because 338541475 - 2¹⁹ = 338017187 is a prime.

It is a super-2 number, since 2×338541475² = 229220660590351250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 126427 + ... + 129076.

It is an arithmetic number, because the mean of its divisors is an integer number (35642808).

Almost surely, 2^338541475 is an apocalyptic number.

338541475 is a deficient number, since it is larger than the sum of its proper divisors (89172221).

338541475 is a wasteful number, since it uses less digits than its factorization.

338541475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255566 (or 255561 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 338541475 is about 18399.4965963746. The cubic root of 338541475 is about 696.9537524197.

The spelling of 338541475 in words is "three hundred thirty-eight million, five hundred forty-one thousand, four hundred seventy-five".