714405321 has 12 divisors (see below), whose sum is σ = 1179335872. Its totient is φ = 408231576.

The previous prime is 714405313. The next prime is 714405409. The reversal of 714405321 is 123504417.

It is not a de Polignac number, because 714405321 - 2³ = 714405313 is a prime.

It is a super-2 number, since 2×714405321² = 1020749925346226082, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (714400321) 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, 5669821 + ... + 5669946.

Almost surely, 2^714405321 is an apocalyptic number.

It is an amenable number.

714405321 is a deficient number, since it is larger than the sum of its proper divisors (464930551).

714405321 is a wasteful number, since it uses less digits than its factorization.

714405321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11339780 (or 11339777 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 714405321 is about 26728.3617343076. The cubic root of 714405321 is about 893.9534268488.

Adding to 714405321 its reverse (123504417), we get a palindrome (837909738).

The spelling of 714405321 in words is "seven hundred fourteen million, four hundred five thousand, three hundred twenty-one".