51094604 has 12 divisors (see below), whose sum is σ = 97544328. Its totient is φ = 23224800.

The previous prime is 51094583. The next prime is 51094609. The reversal of 51094604 is 40649015.

It is a super-2 number, since 2×51094604² = 5221317115833632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51094609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 580577 + ... + 580664.

It is an arithmetic number, because the mean of its divisors is an integer number (8128694).

Almost surely, 2^51094604 is an apocalyptic number.

It is an amenable number.

51094604 is a deficient number, since it is larger than the sum of its proper divisors (46449724).

51094604 is a wasteful number, since it uses less digits than its factorization.

51094604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1161256 (or 1161254 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 51094604 is about 7148.0489645777. The cubic root of 51094604 is about 371.0721374391.

The spelling of 51094604 in words is "fifty-one million, ninety-four thousand, six hundred four".