337427242 has 8 divisors (see below), whose sum is σ = 507032100. Its totient is φ = 168416544.

The previous prime is 337427221. The next prime is 337427257. The reversal of 337427242 is 242724733.

It can be written as a sum of positive squares in 2 ways, for example, as 335292721 + 2134521 = 18311^2 + 1461^2 .

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

It is a super-2 number, since 2×337427242² = 227714287287453128, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 337427198 and 337427207.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147117 + ... + 149392.

Almost surely, 2^337427242 is an apocalyptic number.

337427242 is a deficient number, since it is larger than the sum of its proper divisors (169604858).

337427242 is a wasteful number, since it uses less digits than its factorization.

337427242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297080.

The product of its digits is 56448, while the sum is 34.

The square root of 337427242 is about 18369.1927421975. The cubic root of 337427242 is about 696.1882899321.

The spelling of 337427242 in words is "three hundred thirty-seven million, four hundred twenty-seven thousand, two hundred forty-two".