51134050 has 48 divisors (see below), whose sum is σ = 104457600. Its totient is φ = 18468800.

The previous prime is 51134033. The next prime is 51134053. The reversal of 51134050 is 5043115.

It is a super-2 number, since 2×51134050² = 5229382138805000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (51134053) 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, 131256 + ... + 131644.

It is an arithmetic number, because the mean of its divisors is an integer number (2176200).

Almost surely, 2^51134050 is an apocalyptic number.

51134050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

51134050 is an abundant number, since it is smaller than the sum of its proper divisors (53323550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

51134050 is a wasteful number, since it uses less digits than its factorization.

51134050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651 (or 646 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 51134050 is about 7150.8076466928. The cubic root of 51134050 is about 371.1676044438.

Adding to 51134050 its reverse (5043115), we get a palindrome (56177165).

The spelling of 51134050 in words is "fifty-one million, one hundred thirty-four thousand, fifty".