31341034 has 4 divisors (see below), whose sum is σ = 47011554. Its totient is φ = 15670516.

The previous prime is 31341001. The next prime is 31341041. The reversal of 31341034 is 43014313.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 30525625 + 815409 = 5525^2 + 903^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7835257 + ... + 7835260.

Almost surely, 2^31341034 is an apocalyptic number.

31341034 is a deficient number, since it is larger than the sum of its proper divisors (15670520).

31341034 is a wasteful number, since it uses less digits than its factorization.

31341034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15670519.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 31341034 is about 5598.3063510315. The cubic root of 31341034 is about 315.2858210335.

Adding to 31341034 its reverse (43014313), we get a palindrome (74355347).

The spelling of 31341034 in words is "thirty-one million, three hundred forty-one thousand, thirty-four".