403142014 has 8 divisors (see below), whose sum is σ = 659686968. Its totient is φ = 183246360.

The previous prime is 403141993. The next prime is 403142083. The reversal of 403142014 is 410241304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×403142014³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 403141982 and 403142000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9162297 + ... + 9162340.

It is an arithmetic number, because the mean of its divisors is an integer number (82460871).

Almost surely, 2^403142014 is an apocalyptic number.

403142014 is a deficient number, since it is larger than the sum of its proper divisors (256544954).

403142014 is a wasteful number, since it uses less digits than its factorization.

403142014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18324650.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 403142014 is about 20078.3966989399. The cubic root of 403142014 is about 738.7304834023.

Adding to 403142014 its reverse (410241304), we get a palindrome (813383318).

The spelling of 403142014 in words is "four hundred three million, one hundred forty-two thousand, fourteen".