5501901 has 8 divisors (see below), whose sum is σ = 7360704. Its totient is φ = 3655520.

The previous prime is 5501879. The next prime is 5501921. The reversal of 5501901 is 1091055.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5501901 - 2⁹ = 5501389 is a prime.

It is a super-2 number, since 2×5501901² = 60541829227602, which contains 22 as substring.

5501901 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501921) 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, 2016 + ... + 3881.

It is an arithmetic number, because the mean of its divisors is an integer number (920088).

Almost surely, 2^5501901 is an apocalyptic number.

It is an amenable number.

5501901 is a deficient number, since it is larger than the sum of its proper divisors (1858803).

5501901 is a wasteful number, since it uses less digits than its factorization.

5501901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6211.

The product of its (nonzero) digits is 225, while the sum is 21.

The square root of 5501901 is about 2345.6131394584. The cubic root of 5501901 is about 176.5377513697.

Adding to 5501901 its reverse (1091055), we get a palindrome (6592956).

The spelling of 5501901 in words is "five million, five hundred one thousand, nine hundred one".