137376722 has 16 divisors (see below), whose sum is σ = 236494080. Its totient is φ = 58627968.

The previous prime is 137376719. The next prime is 137376731. The reversal of 137376722 is 227673731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17183 + ... + 23874.

It is an arithmetic number, because the mean of its divisors is an integer number (14780880).

Almost surely, 2^137376722 is an apocalyptic number.

137376722 is a deficient number, since it is larger than the sum of its proper divisors (99117358).

137376722 is a wasteful number, since it uses less digits than its factorization.

137376722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41305.

The product of its digits is 74088, while the sum is 38.

The square root of 137376722 is about 11720.7816292259. The cubic root of 137376722 is about 515.9857601783.

The spelling of 137376722 in words is "one hundred thirty-seven million, three hundred seventy-six thousand, seven hundred twenty-two".