3042436357 has 4 divisors (see below), whose sum is σ = 3047449216. Its totient is φ = 3037423500.

The previous prime is 3042436291. The next prime is 3042436363. The reversal of 3042436357 is 7536342403.

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 a cyclic number.

It is not a de Polignac number, because 3042436357 - 2¹¹ = 3042434309 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 (3042436057) 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, 2505519 + ... + 2506732.

It is an arithmetic number, because the mean of its divisors is an integer number (761862304).

Almost surely, 2^3042436357 is an apocalyptic number.

It is an amenable number.

3042436357 is a deficient number, since it is larger than the sum of its proper divisors (5012859).

3042436357 is an equidigital number, since it uses as much as digits as its factorization.

3042436357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5012858.

The product of its (nonzero) digits is 181440, while the sum is 37.

The square root of 3042436357 is about 55158.2845726732. The cubic root of 3042436357 is about 1449.0181790990.

The spelling of 3042436357 in words is "three billion, forty-two million, four hundred thirty-six thousand, three hundred fifty-seven".