337421006 has 12 divisors (see below), whose sum is σ = 548060112. Its totient is φ = 155732616.

The previous prime is 337420997. The next prime is 337421011. The reversal of 337421006 is 600124733.

It is a super-2 number, since 2×337421006² = 227705870580104072, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 498806 + ... + 499481.

It is an arithmetic number, because the mean of its divisors is an integer number (45671676).

Almost surely, 2^337421006 is an apocalyptic number.

337421006 is a deficient number, since it is larger than the sum of its proper divisors (210639106).

337421006 is a wasteful number, since it uses less digits than its factorization.

337421006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 998315 (or 998302 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 337421006 is about 18369.0230006933. The cubic root of 337421006 is about 696.1840011488.

Adding to 337421006 its reverse (600124733), we get a palindrome (937545739).

The spelling of 337421006 in words is "three hundred thirty-seven million, four hundred twenty-one thousand, six".