742411503 has 12 divisors (see below), whose sum is σ = 1118997360. Its totient is φ = 473421696.

The previous prime is 742411459. The next prime is 742411531. The reversal of 742411503 is 305114247.

It is not a de Polignac number, because 742411503 - 2¹⁴ = 742395119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742411303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1793058 + ... + 1793471.

It is an arithmetic number, because the mean of its divisors is an integer number (93249780).

Almost surely, 2^742411503 is an apocalyptic number.

742411503 is a deficient number, since it is larger than the sum of its proper divisors (376585857).

742411503 is a wasteful number, since it uses less digits than its factorization.

742411503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3586558 (or 3586555 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 742411503 is about 27247.2292719829. The cubic root of 742411503 is about 905.4856333569.

The spelling of 742411503 in words is "seven hundred forty-two million, four hundred eleven thousand, five hundred three".