51241354 has 8 divisors (see below), whose sum is σ = 78312420. Its totient is φ = 25137216.

The previous prime is 51241343. The next prime is 51241387. The reversal of 51241354 is 45314215.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 47983329 + 3258025 = 6927^2 + 1805^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241599 + ... + 241810.

Almost surely, 2^51241354 is an apocalyptic number.

51241354 is a deficient number, since it is larger than the sum of its proper divisors (27071066).

51241354 is a wasteful number, since it uses less digits than its factorization.

51241354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483464.

The product of its digits is 2400, while the sum is 25.

The square root of 51241354 is about 7158.3066433340. The cubic root of 51241354 is about 371.4270528397.

Adding to 51241354 its reverse (45314215), we get a palindrome (96555569).

The spelling of 51241354 in words is "fifty-one million, two hundred forty-one thousand, three hundred fifty-four".