745011741 has 8 divisors (see below), whose sum is σ = 993856864. Its totient is φ = 496420560.

The previous prime is 745011731. The next prime is 745011763. The reversal of 745011741 is 147110547.

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

It is not a de Polignac number, because 745011741 - 2⁹ = 745011229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 745011699 and 745011708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745011731) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56530 + ... + 68451.

It is an arithmetic number, because the mean of its divisors is an integer number (124232108).

Almost surely, 2^745011741 is an apocalyptic number.

It is an amenable number.

745011741 is a deficient number, since it is larger than the sum of its proper divisors (248845123).

745011741 is a wasteful number, since it uses less digits than its factorization.

745011741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126971.

The product of its (nonzero) digits is 3920, while the sum is 30.

The square root of 745011741 is about 27294.9032055437. The cubic root of 745011741 is about 906.5415323596.

It can be divided in two parts, 7450 and 11741, that added together give a palindrome (19191).

The spelling of 745011741 in words is "seven hundred forty-five million, eleven thousand, seven hundred forty-one".