512104054 has 16 divisors (see below), whose sum is σ = 957701376. Its totient is φ = 199521000.

The previous prime is 512104049. The next prime is 512104079. The reversal of 512104054 is 450401215.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 1662522 + ... + 1662829.

It is an arithmetic number, because the mean of its divisors is an integer number (59856336).

Almost surely, 2^512104054 is an apocalyptic number.

512104054 is a deficient number, since it is larger than the sum of its proper divisors (445597322).

512104054 is a wasteful number, since it uses less digits than its factorization.

512104054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3325371.

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 512104054 is about 22629.7161714415. The cubic root of 512104054 is about 800.0541911207.

Adding to 512104054 its reverse (450401215), we get a palindrome (962505269).

The spelling of 512104054 in words is "five hundred twelve million, one hundred four thousand, fifty-four".