140764062 has 32 divisors (see below), whose sum is σ = 284828544. Its totient is φ = 46375200.

The previous prime is 140764009. The next prime is 140764081. The reversal of 140764062 is 260467041.

It is a congruent number.

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, 246237 + ... + 246807.

It is an arithmetic number, because the mean of its divisors is an integer number (8900892).

Almost surely, 2^140764062 is an apocalyptic number.

140764062 is an abundant number, since it is smaller than the sum of its proper divisors (144064482).

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

140764062 is a wasteful number, since it uses less digits than its factorization.

140764062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 984.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 140764062 is about 11864.4031455442. The cubic root of 140764062 is about 520.1923129899.

The spelling of 140764062 in words is "one hundred forty million, seven hundred sixty-four thousand, sixty-two".