745213010 has 16 divisors (see below), whose sum is σ = 1357546176. Its totient is φ = 294493488.

The previous prime is 745213009. The next prime is 745213031. The reversal of 745213010 is 10312547.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 448094 + ... + 449753.

It is an arithmetic number, because the mean of its divisors is an integer number (84846636).

Almost surely, 2^745213010 is an apocalyptic number.

745213010 is a deficient number, since it is larger than the sum of its proper divisors (612333166).

745213010 is a wasteful number, since it uses less digits than its factorization.

745213010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897937.

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 745213010 is about 27298.5898903222. The cubic root of 745213010 is about 906.6231607284.

Adding to 745213010 its reverse (10312547), we get a palindrome (755525557).

The spelling of 745213010 in words is "seven hundred forty-five million, two hundred thirteen thousand, ten".