140339062 has 8 divisors (see below), whose sum is σ = 217767600. Its totient is φ = 67749864.

The previous prime is 140339053. The next prime is 140339083. The reversal of 140339062 is 260933041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 140339062.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1209762 + ... + 1209877.

It is an arithmetic number, because the mean of its divisors is an integer number (27220950).

Almost surely, 2^140339062 is an apocalyptic number.

140339062 is a deficient number, since it is larger than the sum of its proper divisors (77428538).

140339062 is a wasteful number, since it uses less digits than its factorization.

140339062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2419670.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 140339062 is about 11846.4788861501. The cubic root of 140339062 is about 519.6682573392.

The spelling of 140339062 in words is "one hundred forty million, three hundred thirty-nine thousand, sixty-two".