140956700 has 36 divisors (see below), whose sum is σ = 306777240. Its totient is φ = 56216640.

The previous prime is 140956679. The next prime is 140956727. The reversal of 140956700 is 7659041.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35411 + ... + 39189.

It is an arithmetic number, because the mean of its divisors is an integer number (8521590).

Almost surely, 2^140956700 is an apocalyptic number.

140956700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140956700 is an abundant number, since it is smaller than the sum of its proper divisors (165820540).

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

140956700 is a wasteful number, since it uses less digits than its factorization.

140956700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4166 (or 4159 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 140956700 is about 11872.5186881302. The cubic root of 140956700 is about 520.4295021503.

The spelling of 140956700 in words is "one hundred forty million, nine hundred fifty-six thousand, seven hundred".