139159324 has 6 divisors (see below), whose sum is σ = 243528824. Its totient is φ = 69579660.

The previous prime is 139159301. The next prime is 139159333. The reversal of 139159324 is 423951931.

It is a super-2 number, since 2×139159324² = 38730634912273952, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 17394912 + ... + 17394919.

Almost surely, 2^139159324 is an apocalyptic number.

It is an amenable number.

139159324 is a deficient number, since it is larger than the sum of its proper divisors (104369500).

139159324 is a wasteful number, since it uses less digits than its factorization.

139159324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34789835 (or 34789833 counting only the distinct ones).

The product of its digits is 29160, while the sum is 37.

The square root of 139159324 is about 11796.5810301121. The cubic root of 139159324 is about 518.2079883105.

The spelling of 139159324 in words is "one hundred thirty-nine million, one hundred fifty-nine thousand, three hundred twenty-four".