10557370 has 8 divisors (see below), whose sum is σ = 19003284. Its totient is φ = 4222944.

The previous prime is 10557359. The next prime is 10557373. The reversal of 10557370 is 7375501.

10557370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10556001 + 1369 = 3249^2 + 37^2 .

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

It is a super-2 number, since 2×10557370² = 222916122633800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10557373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527859 + ... + 527878.

Almost surely, 2^10557370 is an apocalyptic number.

10557370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10557370 is a deficient number, since it is larger than the sum of its proper divisors (8445914).

10557370 is a wasteful number, since it uses less digits than its factorization.

10557370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1055744.

The product of its (nonzero) digits is 3675, while the sum is 28.

The square root of 10557370 is about 3249.2106733790. The cubic root of 10557370 is about 219.3740471492.

It can be divided in two parts, 105 and 57370, that added together give a palindrome (57475).

The spelling of 10557370 in words is "ten million, five hundred fifty-seven thousand, three hundred seventy".