4445350 has 48 divisors (see below), whose sum is σ = 10186848. Its totient is φ = 1405440.

The previous prime is 4445333. The next prime is 4445387. The reversal of 4445350 is 535444.

It is a super-2 number, since 2×4445350² = 39522273245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 4062 + ... + 5038.

It is an arithmetic number, because the mean of its divisors is an integer number (212226).

Almost surely, 2^4445350 is an apocalyptic number.

4445350 is an abundant number, since it is smaller than the sum of its proper divisors (5741498).

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

4445350 is a wasteful number, since it uses less digits than its factorization.

4445350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1009 (or 1004 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 4445350 is about 2108.3998671979. The cubic root of 4445350 is about 164.4253039906.

The spelling of 4445350 in words is "four million, four hundred forty-five thousand, three hundred fifty".