741120647 has 4 divisors (see below), whose sum is σ = 741575016. Its totient is φ = 740666280.

The previous prime is 741120641. The next prime is 741120713. The reversal of 741120647 is 746021147.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 741120647 - 2¹⁰ = 741119623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (741120641) 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, 224729 + ... + 228002.

It is an arithmetic number, because the mean of its divisors is an integer number (185393754).

Almost surely, 2^741120647 is an apocalyptic number.

741120647 is a deficient number, since it is larger than the sum of its proper divisors (454369).

741120647 is a wasteful number, since it uses less digits than its factorization.

741120647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454368.

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 741120647 is about 27223.5311265824. The cubic root of 741120647 is about 904.9605293979.

The spelling of 741120647 in words is "seven hundred forty-one million, one hundred twenty thousand, six hundred forty-seven".