4742641315 has 16 divisors (see below), whose sum is σ = 5927325120. Its totient is φ = 3639565440.

The previous prime is 4742641313. The next prime is 4742641327. The reversal of 4742641315 is 5131462474.

It is not a de Polignac number, because 4742641315 - 2¹ = 4742641313 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (4742641313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167400 + ... + 193669.

It is an arithmetic number, because the mean of its divisors is an integer number (370457820).

Almost surely, 2^4742641315 is an apocalyptic number.

4742641315 is a deficient number, since it is larger than the sum of its proper divisors (1184683805).

4742641315 is a wasteful number, since it uses less digits than its factorization.

4742641315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361182.

The product of its digits is 80640, while the sum is 37.

The square root of 4742641315 is about 68866.8375562578. The cubic root of 4742641315 is about 1680.1191944673.

The spelling of 4742641315 in words is "four billion, seven hundred forty-two million, six hundred forty-one thousand, three hundred fifteen".