140276006 has 16 divisors (see below), whose sum is σ = 232128288. Its totient is φ = 63163200.

The previous prime is 140275973. The next prime is 140276021. The reversal of 140276006 is 600672041.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64730 + ... + 66861.

It is an arithmetic number, because the mean of its divisors is an integer number (14508018).

Almost surely, 2^140276006 is an apocalyptic number.

140276006 is a deficient number, since it is larger than the sum of its proper divisors (91852282).

140276006 is a wasteful number, since it uses less digits than its factorization.

140276006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131647.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 140276006 is about 11843.8172056141. The cubic root of 140276006 is about 519.5904146485.

The spelling of 140276006 in words is "one hundred forty million, two hundred seventy-six thousand, six".