51363411 has 12 divisors (see below), whose sum is σ = 75276936. Its totient is φ = 31129120.

The previous prime is 51363407. The next prime is 51363427. The reversal of 51363411 is 11436315.

It is not a de Polignac number, because 51363411 - 2² = 51363407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51363451) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70386 + ... + 71111.

It is an arithmetic number, because the mean of its divisors is an integer number (6273078).

Almost surely, 2^51363411 is an apocalyptic number.

51363411 is a deficient number, since it is larger than the sum of its proper divisors (23913525).

51363411 is a wasteful number, since it uses less digits than its factorization.

51363411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141522 (or 141511 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 51363411 is about 7166.8271222348. The cubic root of 51363411 is about 371.7217322966.

Adding to 51363411 its reverse (11436315), we get a palindrome (62799726).

The spelling of 51363411 in words is "fifty-one million, three hundred sixty-three thousand, four hundred eleven".