741368618 has 8 divisors (see below), whose sum is σ = 1112973348. Its totient is φ = 370377504.

The previous prime is 741368609. The next prime is 741368651. The reversal of 741368618 is 816863147.

It can be written as a sum of positive squares in 2 ways, for example, as 477728449 + 263640169 = 21857^2 + 16237^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150371 + ... + 155222.

Almost surely, 2^741368618 is an apocalyptic number.

741368618 is a deficient number, since it is larger than the sum of its proper divisors (371604730).

741368618 is a wasteful number, since it uses less digits than its factorization.

741368618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306808.

The product of its digits is 193536, while the sum is 44.

The square root of 741368618 is about 27228.0850960915. The cubic root of 741368618 is about 905.0614481643.

The spelling of 741368618 in words is "seven hundred forty-one million, three hundred sixty-eight thousand, six hundred eighteen".