13941499 has 12 divisors (see below), whose sum is σ = 16504768. Its totient is φ = 11697840.

The previous prime is 13941457. The next prime is 13941511. The reversal of 13941499 is 99414931.

It is not a de Polignac number, because 13941499 - 2¹⁷ = 13810427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13941409) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2859 + ... + 6004.

Almost surely, 2^13941499 is an apocalyptic number.

13941499 is a deficient number, since it is larger than the sum of its proper divisors (2563269).

13941499 is a wasteful number, since it uses less digits than its factorization.

13941499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8898 (or 8887 counting only the distinct ones).

The product of its digits is 34992, while the sum is 40.

The square root of 13941499 is about 3733.8316780487. The cubic root of 13941499 is about 240.6780536079.

The spelling of 13941499 in words is "thirteen million, nine hundred forty-one thousand, four hundred ninety-nine".