31054653 has 24 divisors (see below), whose sum is σ = 52921856. Its totient is φ = 17172000.

The previous prime is 31054651. The next prime is 31054693. The reversal of 31054653 is 35645013.

31054653 is a `hidden beast` number, since 3 + 1 + 0 + 5 + 4 + 653 = 666.

It is not a de Polignac number, because 31054653 - 2¹ = 31054651 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31054651) 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 23 ways as a sum of consecutive naturals, for example, 5998 + ... + 9903.

Almost surely, 2^31054653 is an apocalyptic number.

It is an amenable number.

31054653 is a deficient number, since it is larger than the sum of its proper divisors (21867203).

31054653 is a wasteful number, since it uses less digits than its factorization.

31054653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15945 (or 15942 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 31054653 is about 5572.6701858265. The cubic root of 31054653 is about 314.3225653267.

Adding to 31054653 its reverse (35645013), we get a palindrome (66699666).

The spelling of 31054653 in words is "thirty-one million, fifty-four thousand, six hundred fifty-three".