51676148 has 12 divisors (see below), whose sum is σ = 90512352. Its totient is φ = 25815480.

The previous prime is 51676139. The next prime is 51676151. The reversal of 51676148 is 84167615.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161 + ... + 10167.

It is an arithmetic number, because the mean of its divisors is an integer number (7542696).

Almost surely, 2^51676148 is an apocalyptic number.

It is an amenable number.

51676148 is a deficient number, since it is larger than the sum of its proper divisors (38836204).

51676148 is a wasteful number, since it uses less digits than its factorization.

51676148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11302 (or 11300 counting only the distinct ones).

The product of its digits is 40320, while the sum is 38.

The square root of 51676148 is about 7188.6123834854. The cubic root of 51676148 is about 372.4746417583.

The spelling of 51676148 in words is "fifty-one million, six hundred seventy-six thousand, one hundred forty-eight".