140674002 has 24 divisors (see below), whose sum is σ = 327283056. Its totient is φ = 40192488.

The previous prime is 140673989. The next prime is 140674019. The reversal of 140674002 is 200476041.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238948 + ... + 239535.

It is an arithmetic number, because the mean of its divisors is an integer number (13636794).

Almost surely, 2^140674002 is an apocalyptic number.

140674002 is an abundant number, since it is smaller than the sum of its proper divisors (186609054).

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

140674002 is a wasteful number, since it uses less digits than its factorization.

140674002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478502 (or 478495 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 140674002 is about 11860.6071514067. The cubic root of 140674002 is about 520.0813506848.

The spelling of 140674002 in words is "one hundred forty million, six hundred seventy-four thousand, two".