5427570 has 32 divisors (see below), whose sum is σ = 13099968. Its totient is φ = 1439168.

The previous prime is 5427557. The next prime is 5427577. The reversal of 5427570 is 757245.

It is a super-2 number, since 2×5427570² = 58917032209800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5427577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6412 + ... + 7208.

It is an arithmetic number, because the mean of its divisors is an integer number (409374).

Almost surely, 2^5427570 is an apocalyptic number.

5427570 is an abundant number, since it is smaller than the sum of its proper divisors (7672398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5427570 is a wasteful number, since it uses less digits than its factorization.

5427570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034.

The product of its (nonzero) digits is 9800, while the sum is 30.

The square root of 5427570 is about 2329.7145747924. The cubic root of 5427570 is about 175.7391322994.

It can be divided in two parts, 54275 and 70, that added together give a palindrome (54345).

The spelling of 5427570 in words is "five million, four hundred twenty-seven thousand, five hundred seventy".