137739322 has 16 divisors (see below), whose sum is σ = 248552640. Its totient is φ = 55924128.

The previous prime is 137739317. The next prime is 137739359. The reversal of 137739322 is 223937731.

137739322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 258643 + ... + 259174.

It is an arithmetic number, because the mean of its divisors is an integer number (15534540).

Almost surely, 2^137739322 is an apocalyptic number.

137739322 is a deficient number, since it is larger than the sum of its proper divisors (110813318).

137739322 is a wasteful number, since it uses less digits than its factorization.

137739322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517845.

The product of its digits is 47628, while the sum is 37.

The square root of 137739322 is about 11736.2396873956. The cubic root of 137739322 is about 516.4393354853.

The spelling of 137739322 in words is "one hundred thirty-seven million, seven hundred thirty-nine thousand, three hundred twenty-two".