20314077 has 12 divisors (see below), whose sum is σ = 31507776. Its totient is φ = 11607960.

The previous prime is 20314069. The next prime is 20314081. The reversal of 20314077 is 77041302.

It is not a de Polignac number, because 20314077 - 2³ = 20314069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20314067) 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, 68949 + ... + 69242.

It is an arithmetic number, because the mean of its divisors is an integer number (2625648).

Almost surely, 2^20314077 is an apocalyptic number.

It is an amenable number.

20314077 is a deficient number, since it is larger than the sum of its proper divisors (11193699).

20314077 is a wasteful number, since it uses less digits than its factorization.

20314077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138208 (or 138201 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 20314077 is about 4507.1140433763. The cubic root of 20314077 is about 272.8552816147.

Adding to 20314077 its reverse (77041302), we get a palindrome (97355379).

The spelling of 20314077 in words is "twenty million, three hundred fourteen thousand, seventy-seven".