745867862 has 8 divisors (see below), whose sum is σ = 1137142992. Its totient is φ = 366820200.

The previous prime is 745867861. The next prime is 745867883. The reversal of 745867862 is 268768547.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745867861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3056714 + ... + 3056957.

It is an arithmetic number, because the mean of its divisors is an integer number (142142874).

Almost surely, 2^745867862 is an apocalyptic number.

745867862 is a deficient number, since it is larger than the sum of its proper divisors (391275130).

745867862 is a wasteful number, since it uses less digits than its factorization.

745867862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6113734.

The product of its digits is 4515840, while the sum is 53.

The square root of 745867862 is about 27310.5815024140. The cubic root of 745867862 is about 906.8886464183. Note that the first 3 decimals are identical.

The spelling of 745867862 in words is "seven hundred forty-five million, eight hundred sixty-seven thousand, eight hundred sixty-two".