745010 has 32 divisors (see below), whose sum is σ = 1589760. Its totient is φ = 245952.

The previous prime is 745001. The next prime is 745013. The reversal of 745010 is 10547.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 745010.

It is not an unprimeable number, because it can be changed into a prime (745013) 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, 1847 + ... + 2213.

It is an arithmetic number, because the mean of its divisors is an integer number (49680).

2⁷⁴⁵⁰¹⁰ is an apocalyptic number.

745010 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

745010 is an abundant number, since it is smaller than the sum of its proper divisors (844750).

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

745010 is a wasteful number, since it uses less digits than its factorization.

745010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 410.

The product of its (nonzero) digits is 140, while the sum is 17.

The square root of 745010 is about 863.1396179066. The cubic root of 745010 is about 90.6540826201.

Adding to 745010 its reverse (10547), we get a palindrome (755557).

The spelling of 745010 in words is "seven hundred forty-five thousand, ten".