51414153 has 16 divisors (see below), whose sum is σ = 79451136. Its totient is φ = 28964880.

The previous prime is 51414113. The next prime is 51414161. The reversal of 51414153 is 35141415.

It is a happy number.

It is not a de Polignac number, because 51414153 - 2⁹ = 51413641 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (51414113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15751 + ... + 18732.

It is an arithmetic number, because the mean of its divisors is an integer number (4965696).

Almost surely, 2^51414153 is an apocalyptic number.

It is an amenable number.

51414153 is a deficient number, since it is larger than the sum of its proper divisors (28036983).

51414153 is a wasteful number, since it uses less digits than its factorization.

51414153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34564.

The product of its digits is 1200, while the sum is 24.

The square root of 51414153 is about 7170.3663086344. The cubic root of 51414153 is about 371.8441001842.

Adding to 51414153 its reverse (35141415), we get a palindrome (86555568).

The spelling of 51414153 in words is "fifty-one million, four hundred fourteen thousand, one hundred fifty-three".