5445370 has 24 divisors (see below), whose sum is σ = 11402964. Its totient is φ = 1866816.

The previous prime is 5445353. The next prime is 5445371. The reversal of 5445370 is 735445.

It can be written as a sum of positive squares in 2 ways, for example, as 4498641 + 946729 = 2121^2 + 973^2 .

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5445371) 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 11 ways as a sum of consecutive naturals, for example, 5067 + ... + 6046.

Almost surely, 2^5445370 is an apocalyptic number.

5445370 is an abundant number, since it is smaller than the sum of its proper divisors (5957594).

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

5445370 is a wasteful number, since it uses less digits than its factorization.

5445370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11134 (or 11127 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 5445370 is about 2333.5316582382. The cubic root of 5445370 is about 175.9310378926.

The spelling of 5445370 in words is "five million, four hundred forty-five thousand, three hundred seventy".