140714400 has 72 divisors (see below), whose sum is σ = 458033184. Its totient is φ = 37523200.

The previous prime is 140714383. The next prime is 140714411. The reversal of 140714400 is 4417041.

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, 26916 + ... + 31715.

It is an arithmetic number, because the mean of its divisors is an integer number (6361572).

Almost surely, 2^140714400 is an apocalyptic number.

140714400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

140714400 is an abundant number, since it is smaller than the sum of its proper divisors (317318784).

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

140714400 is a wasteful number, since it uses less digits than its factorization.

140714400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58654 (or 58641 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 140714400 is about 11862.3100617038. The cubic root of 140714400 is about 520.1311306375.

The spelling of 140714400 in words is "one hundred forty million, seven hundred fourteen thousand, four hundred".