5526157 has 8 divisors (see below), whose sum is σ = 6801536. Its totient is φ = 4372272.

The previous prime is 5526137. The next prime is 5526161. The reversal of 5526157 is 7516255.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5526157 is a prime.

It is a super-2 number, since 2×5526157² = 61076822377298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5526107) 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, 30273 + ... + 30454.

It is an arithmetic number, because the mean of its divisors is an integer number (850192).

Almost surely, 2^5526157 is an apocalyptic number.

It is an amenable number.

5526157 is a deficient number, since it is larger than the sum of its proper divisors (1275379).

5526157 is a wasteful number, since it uses less digits than its factorization.

5526157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60747.

The product of its digits is 10500, while the sum is 31.

The square root of 5526157 is about 2350.7779563370. Note that the first 3 decimals coincide. The cubic root of 5526157 is about 176.7968025773.

The spelling of 5526157 in words is "five million, five hundred twenty-six thousand, one hundred fifty-seven".