5501938 has 16 divisors (see below), whose sum is σ = 9195480. Its totient is φ = 2451456.

The previous prime is 5501933. The next prime is 5501939. The reversal of 5501938 is 8391055.

It can be written as a sum of positive squares in 4 ways, for example, as 3448449 + 2053489 = 1857^2 + 1433^2 .

It is not an unprimeable number, because it can be changed into a prime (5501933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2895 + ... + 4402.

Almost surely, 2^5501938 is an apocalyptic number.

5501938 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5501938 is a deficient number, since it is larger than the sum of its proper divisors (3693542).

5501938 is a wasteful number, since it uses less digits than its factorization.

5501938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7341.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 5501938 is about 2345.6210265088. The cubic root of 5501938 is about 176.5381471046.

The spelling of 5501938 in words is "five million, five hundred one thousand, nine hundred thirty-eight".