5511490 has 32 divisors (see below), whose sum is σ = 10699776. Its totient is φ = 2038080.

The previous prime is 5511461. The next prime is 5511491. The reversal of 5511490 is 941155.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511491) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6744 + ... + 7516.

It is an arithmetic number, because the mean of its divisors is an integer number (334368).

Almost surely, 2^5511490 is an apocalyptic number.

5511490 is a deficient number, since it is larger than the sum of its proper divisors (5188286).

5511490 is a wasteful number, since it uses less digits than its factorization.

5511490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834.

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 5511490 is about 2347.6562780782. The cubic root of 5511490 is about 176.6402515785.

The spelling of 5511490 in words is "five million, five hundred eleven thousand, four hundred ninety".