140413315 has 16 divisors (see below), whose sum is σ = 197265600. Its totient is φ = 93934080.

The previous prime is 140413297. The next prime is 140413327. The reversal of 140413315 is 513314041.

It is not a de Polignac number, because 140413315 - 2⁵ = 140413283 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47490 + ... + 50359.

It is an arithmetic number, because the mean of its divisors is an integer number (12329100).

Almost surely, 2^140413315 is an apocalyptic number.

140413315 is a deficient number, since it is larger than the sum of its proper divisors (56852285).

140413315 is an equidigital number, since it uses as much as digits as its factorization.

140413315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97902.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 140413315 is about 11849.6124409197. The cubic root of 140413315 is about 519.7598928471.

Adding to 140413315 its reverse (513314041), we get a palindrome (653727356).

The spelling of 140413315 in words is "one hundred forty million, four hundred thirteen thousand, three hundred fifteen".