51060407 has 8 divisors (see below), whose sum is σ = 52538496. Its totient is φ = 49587552.

The previous prime is 51060403. The next prime is 51060413. The reversal of 51060407 is 70406015.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 51060407 - 2² = 51060403 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51060403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27098 + ... + 28920.

It is an arithmetic number, because the mean of its divisors is an integer number (6567312).

Almost surely, 2^51060407 is an apocalyptic number.

51060407 is a deficient number, since it is larger than the sum of its proper divisors (1478089).

51060407 is a wasteful number, since it uses less digits than its factorization.

51060407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 51060407 is about 7145.6565128755. The cubic root of 51060407 is about 370.9893342667.

It can be divided in two parts, 5 and 1060407, that multiplied together give a palindrome (5302035).

The spelling of 51060407 in words is "fifty-one million, sixty thousand, four hundred seven".