140272482 has 32 divisors (see below), whose sum is σ = 321201792. Its totient is φ = 40005504.

The previous prime is 140272463. The next prime is 140272529. The reversal of 140272482 is 284272041.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23208 + ... + 28620.

It is an arithmetic number, because the mean of its divisors is an integer number (10037556).

Almost surely, 2^140272482 is an apocalyptic number.

140272482 is an abundant number, since it is smaller than the sum of its proper divisors (180929310).

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

140272482 is a wasteful number, since it uses less digits than its factorization.

140272482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6042.

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 140272482 is about 11843.6684350753. The cubic root of 140272482 is about 519.5860635790.

The spelling of 140272482 in words is "one hundred forty million, two hundred seventy-two thousand, four hundred eighty-two".