140377002 has 16 divisors (see below), whose sum is σ = 281195712. Its totient is φ = 46718720.

The previous prime is 140376967. The next prime is 140377009. The reversal of 140377002 is 200773041.

It is not an unprimeable number, because it can be changed into a prime (140377009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14199 + ... + 21962.

It is an arithmetic number, because the mean of its divisors is an integer number (17574732).

Almost surely, 2^140377002 is an apocalyptic number.

140377002 is an abundant number, since it is smaller than the sum of its proper divisors (140818710).

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

140377002 is a wasteful number, since it uses less digits than its factorization.

140377002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36813.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 140377002 is about 11848.0800976361. The cubic root of 140377002 is about 519.7150830695.

The spelling of 140377002 in words is "one hundred forty million, three hundred seventy-seven thousand, two".