14398077 has 16 divisors (see below), whose sum is σ = 19768320. Its totient is φ = 9316272.

The previous prime is 14398073. The next prime is 14398081. The reversal of 14398077 is 77089341.

It is an interprime number because it is at equal distance from previous prime (14398073) and next prime (14398081).

It is not a de Polignac number, because 14398077 - 2² = 14398073 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14398073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30598 + ... + 31064.

It is an arithmetic number, because the mean of its divisors is an integer number (1235520).

Almost surely, 2^14398077 is an apocalyptic number.

It is an amenable number.

14398077 is a deficient number, since it is larger than the sum of its proper divisors (5370243).

14398077 is a wasteful number, since it uses less digits than its factorization.

14398077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 14398077 is about 3794.4798062449. The cubic root of 14398077 is about 243.2772496423.

The spelling of 14398077 in words is "fourteen million, three hundred ninety-eight thousand, seventy-seven".