744360141 has 16 divisors (see below), whose sum is σ = 1134864000. Its totient is φ = 425123328.

The previous prime is 744360137. The next prime is 744360161. The reversal of 744360141 is 141063447.

It is not a de Polignac number, because 744360141 - 2² = 744360137 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 744360099 and 744360108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (744360101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36385 + ... + 53033.

It is an arithmetic number, because the mean of its divisors is an integer number (70929000).

Almost surely, 2^744360141 is an apocalyptic number.

It is an amenable number.

744360141 is a deficient number, since it is larger than the sum of its proper divisors (390503859).

744360141 is a wasteful number, since it uses less digits than its factorization.

744360141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18788.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 744360141 is about 27282.9643000903. The cubic root of 744360141 is about 906.2771630320.

The spelling of 744360141 in words is "seven hundred forty-four million, three hundred sixty thousand, one hundred forty-one".