31054053 has 8 divisors (see below), whose sum is σ = 43841088. Its totient is φ = 19484864.

The previous prime is 31054043. The next prime is 31054069. The reversal of 31054053 is 35045013.

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

It is a cyclic number.

It is not a de Polignac number, because 31054053 - 2⁵ = 31054021 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31054043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304401 + ... + 304502.

It is an arithmetic number, because the mean of its divisors is an integer number (5480136).

Almost surely, 2^31054053 is an apocalyptic number.

It is an amenable number.

31054053 is a deficient number, since it is larger than the sum of its proper divisors (12787035).

31054053 is a wasteful number, since it uses less digits than its factorization.

31054053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608923.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 31054053 is about 5572.6163514098. The cubic root of 31054053 is about 314.3205409950.

Adding to 31054053 its reverse (35045013), we get a palindrome (66099066).

The spelling of 31054053 in words is "thirty-one million, fifty-four thousand, fifty-three".