139325382 has 24 divisors (see below), whose sum is σ = 344996496. Its totient is φ = 39807216.

The previous prime is 139325371. The next prime is 139325413. The reversal of 139325382 is 283523931.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 552753 + ... + 553004.

It is an arithmetic number, because the mean of its divisors is an integer number (14374854).

Almost surely, 2^139325382 is an apocalyptic number.

139325382 is an abundant number, since it is smaller than the sum of its proper divisors (205671114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

139325382 is a wasteful number, since it uses less digits than its factorization.

139325382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1105772 (or 1105769 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 139325382 is about 11803.6173269045. The cubic root of 139325382 is about 518.4140312203.

The spelling of 139325382 in words is "one hundred thirty-nine million, three hundred twenty-five thousand, three hundred eighty-two".