51414675 has 24 divisors (see below), whose sum is σ = 91546224. Its totient is φ = 25311360.

The previous prime is 51414673. The next prime is 51414691. The reversal of 51414675 is 57641415.

It is not a de Polignac number, because 51414675 - 2¹ = 51414673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51414673) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25392 + ... + 27341.

It is an arithmetic number, because the mean of its divisors is an integer number (3814426).

Almost surely, 2^51414675 is an apocalyptic number.

51414675 is a deficient number, since it is larger than the sum of its proper divisors (40131549).

51414675 is a wasteful number, since it uses less digits than its factorization.

51414675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52759 (or 52754 counting only the distinct ones).

The product of its digits is 16800, while the sum is 33.

The square root of 51414675 is about 7170.4027083561. The cubic root of 51414675 is about 371.8453586053.

The spelling of 51414675 in words is "fifty-one million, four hundred fourteen thousand, six hundred seventy-five".