31054054 has 16 divisors (see below), whose sum is σ = 47477808. Its totient is φ = 15230592.

The previous prime is 31054043. The next prime is 31054069. The reversal of 31054054 is 45045013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32674 + ... + 33610.

It is an arithmetic number, because the mean of its divisors is an integer number (2967363).

Almost surely, 2^31054054 is an apocalyptic number.

31054054 is a deficient number, since it is larger than the sum of its proper divisors (16423754).

31054054 is a wasteful number, since it uses less digits than its factorization.

31054054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 31054054 is about 5572.6164411343. The cubic root of 31054054 is about 314.3205443689.

Adding to 31054054 its reverse (45045013), we get a palindrome (76099067).

The spelling of 31054054 in words is "thirty-one million, fifty-four thousand, fifty-four".