31414002 has 8 divisors (see below), whose sum is σ = 62828016. Its totient is φ = 10471332.

The previous prime is 31413997. The next prime is 31414003. The reversal of 31414002 is 20041413.

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

31414002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (31414003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2617828 + ... + 2617839.

It is an arithmetic number, because the mean of its divisors is an integer number (7853502).

Almost surely, 2^31414002 is an apocalyptic number.

31414002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31414002 is a wasteful number, since it uses less digits than its factorization.

31414002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5235672.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 31414002 is about 5604.8195332232. The cubic root of 31414002 is about 315.5303135506.

Adding to 31414002 its reverse (20041413), we get a palindrome (51455415).

The spelling of 31414002 in words is "thirty-one million, four hundred fourteen thousand, two".