753742341 has 20 divisors (see below), whose sum is σ = 1228322304. Its totient is φ = 456813000.

The previous prime is 753742307. The next prime is 753742357. The reversal of 753742341 is 143247357.

It is not a de Polignac number, because 753742341 - 2²⁷ = 619524613 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 753742296 and 753742305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (753742391) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 422085 + ... + 423866.

Almost surely, 2^753742341 is an apocalyptic number.

It is an amenable number.

753742341 is a deficient number, since it is larger than the sum of its proper divisors (474579963).

753742341 is a wasteful number, since it uses less digits than its factorization.

753742341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 845974 (or 845965 counting only the distinct ones).

The product of its digits is 70560, while the sum is 36.

The square root of 753742341 is about 27454.3683409398. The cubic root of 753742341 is about 910.0689643021.

Adding to 753742341 its reverse (143247357), we get a palindrome (896989698).

The spelling of 753742341 in words is "seven hundred fifty-three million, seven hundred forty-two thousand, three hundred forty-one".