5611457 has 8 divisors (see below), whose sum is σ = 5898816. Its totient is φ = 5331312.

The previous prime is 5611453. The next prime is 5611469. The reversal of 5611457 is 7541165.

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

It is not a de Polignac number, because 5611457 - 2² = 5611453 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5611453) 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 7 ways as a sum of consecutive naturals, for example, 173 + ... + 3354.

It is an arithmetic number, because the mean of its divisors is an integer number (737352).

Almost surely, 2^5611457 is an apocalyptic number.

It is an amenable number.

5611457 is a deficient number, since it is larger than the sum of its proper divisors (287359).

5611457 is a wasteful number, since it uses less digits than its factorization.

5611457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3607.

The product of its digits is 4200, while the sum is 29.

The square root of 5611457 is about 2368.8514094388. The cubic root of 5611457 is about 177.7018216175.

The spelling of 5611457 in words is "five million, six hundred eleven thousand, four hundred fifty-seven".