5401850 has 12 divisors (see below), whose sum is σ = 10047534. Its totient is φ = 2160720.

The previous prime is 5401841. The next prime is 5401853. The reversal of 5401850 is 581045.

It can be written as a sum of positive squares in 3 ways, for example, as 2927521 + 2474329 = 1711^2 + 1573^2 .

It is not an unprimeable number, because it can be changed into a prime (5401853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53969 + ... + 54068.

Almost surely, 2^5401850 is an apocalyptic number.

5401850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5401850 is a deficient number, since it is larger than the sum of its proper divisors (4645684).

5401850 is a wasteful number, since it uses less digits than its factorization.

5401850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108049 (or 108044 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 5401850 is about 2324.1880302592. The cubic root of 5401850 is about 175.4610969416.

Adding to 5401850 its reverse (581045), we get a palindrome (5982895).

The spelling of 5401850 in words is "five million, four hundred one thousand, eight hundred fifty".