742050541 has 4 divisors (see below), whose sum is σ = 774313632. Its totient is φ = 709787452.

The previous prime is 742050467. The next prime is 742050553. The reversal of 742050541 is 145050247.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 742050541 - 2¹³ = 742042349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742050571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16131511 + ... + 16131556.

It is an arithmetic number, because the mean of its divisors is an integer number (193578408).

Almost surely, 2^742050541 is an apocalyptic number.

It is an amenable number.

742050541 is a deficient number, since it is larger than the sum of its proper divisors (32263091).

742050541 is a wasteful number, since it uses less digits than its factorization.

742050541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32263090.

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 742050541 is about 27240.6046371956. The cubic root of 742050541 is about 905.3388599080.

The spelling of 742050541 in words is "seven hundred forty-two million, fifty thousand, five hundred forty-one".