137344466 has 16 divisors (see below), whose sum is σ = 237010560. Its totient is φ = 58471200.

The previous prime is 137344453. The next prime is 137344517. The reversal of 137344466 is 664443731.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30371 + ... + 34598.

It is an arithmetic number, because the mean of its divisors is an integer number (14813160).

Almost surely, 2^137344466 is an apocalyptic number.

137344466 is a deficient number, since it is larger than the sum of its proper divisors (99666094).

137344466 is a wasteful number, since it uses less digits than its factorization.

137344466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65129.

The product of its digits is 145152, while the sum is 38.

The square root of 137344466 is about 11719.4055309986. The cubic root of 137344466 is about 515.9453725997.

The spelling of 137344466 in words is "one hundred thirty-seven million, three hundred forty-four thousand, four hundred sixty-six".