324136741 has 16 divisors (see below), whose sum is σ = 340300800. Its totient is φ = 308347200.

The previous prime is 324136727. The next prime is 324136753. The reversal of 324136741 is 147631423.

It is a cyclic number.

It is not a de Polignac number, because 324136741 - 2¹⁵ = 324103973 is a prime.

It is a super-2 number, since 2×324136741² = 210129253732202162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324136541) 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, 769711 + ... + 770131.

It is an arithmetic number, because the mean of its divisors is an integer number (21268800).

Almost surely, 2^324136741 is an apocalyptic number.

It is an amenable number.

324136741 is a deficient number, since it is larger than the sum of its proper divisors (16164059).

324136741 is a wasteful number, since it uses less digits than its factorization.

324136741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 780.

The product of its digits is 12096, while the sum is 31.

The square root of 324136741 is about 18003.7979604305. The cubic root of 324136741 is about 686.9251550103.

The spelling of 324136741 in words is "three hundred twenty-four million, one hundred thirty-six thousand, seven hundred forty-one".