140125694 has 16 divisors (see below), whose sum is σ = 213042960. Its totient is φ = 69115200.

The previous prime is 140125681. The next prime is 140125717. The reversal of 140125694 is 496521041.

It is a self number, because there is not a number n which added to its sum of digits gives 140125694.

It is a congruent number.

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, 124217 + ... + 125339.

It is an arithmetic number, because the mean of its divisors is an integer number (13315185).

Almost surely, 2^140125694 is an apocalyptic number.

140125694 is a deficient number, since it is larger than the sum of its proper divisors (72917266).

140125694 is a wasteful number, since it uses less digits than its factorization.

140125694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1915.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 140125694 is about 11837.4699154845. The cubic root of 140125694 is about 519.4047602153.

The spelling of 140125694 in words is "one hundred forty million, one hundred twenty-five thousand, six hundred ninety-four".