741263091 has 8 divisors (see below), whose sum is σ = 988762560. Its totient is φ = 493969512.

The previous prime is 741263071. The next prime is 741263101. The reversal of 741263091 is 190362147.

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

It is not a de Polignac number, because 741263091 - 2⁶ = 741263027 is a prime.

It is not an unprimeable number, because it can be changed into a prime (741263051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42865 + ... + 57618.

It is an arithmetic number, because the mean of its divisors is an integer number (123595320).

Almost surely, 2^741263091 is an apocalyptic number.

741263091 is a deficient number, since it is larger than the sum of its proper divisors (247499469).

741263091 is a wasteful number, since it uses less digits than its factorization.

741263091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102945.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 741263091 is about 27226.1471934609. The cubic root of 741263091 is about 905.0185037373.

The spelling of 741263091 in words is "seven hundred forty-one million, two hundred sixty-three thousand, ninety-one".