745361412 has 48 divisors (see below), whose sum is σ = 1834042560. Its totient is φ = 234949248.

The previous prime is 745361389. The next prime is 745361459. The reversal of 745361412 is 214163547.

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 15 ways as a sum of consecutive naturals, for example, 137098 + ... + 142430.

It is an arithmetic number, because the mean of its divisors is an integer number (38209220).

Almost surely, 2^745361412 is an apocalyptic number.

It is an amenable number.

745361412 is an abundant number, since it is smaller than the sum of its proper divisors (1088681148).

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

745361412 is a wasteful number, since it uses less digits than its factorization.

745361412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5972 (or 5970 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 745361412 is about 27301.3078807591. The cubic root of 745361412 is about 906.6833384934.

The spelling of 745361412 in words is "seven hundred forty-five million, three hundred sixty-one thousand, four hundred twelve".