140126160 has 40 divisors (see below), whose sum is σ = 434391840. Its totient is φ = 37366912.

The previous prime is 140126153. The next prime is 140126167. The reversal of 140126160 is 61621041.

It is an interprime number because it is at equal distance from previous prime (140126153) and next prime (140126167).

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140126167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291690 + ... + 292169.

It is an arithmetic number, because the mean of its divisors is an integer number (10859796).

Almost surely, 2^140126160 is an apocalyptic number.

140126160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140126160 is an abundant number, since it is smaller than the sum of its proper divisors (294265680).

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

140126160 is a wasteful number, since it uses less digits than its factorization.

140126160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583875 (or 583869 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 140126160 is about 11837.4895987283. The cubic root of 140126160 is about 519.4053359897.

The spelling of 140126160 in words is "one hundred forty million, one hundred twenty-six thousand, one hundred sixty".