1504742141 has 8 divisors (see below), whose sum is σ = 1736402304. Its totient is φ = 1277256240.

The previous prime is 1504742119. The next prime is 1504742143. The reversal of 1504742141 is 1412474051.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1504742141 - 2¹⁸ = 1504479997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1504742143) 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 7 ways as a sum of consecutive naturals, for example, 1042790 + ... + 1044231.

It is an arithmetic number, because the mean of its divisors is an integer number (217050288).

Almost surely, 2^1504742141 is an apocalyptic number.

It is an amenable number.

1504742141 is a deficient number, since it is larger than the sum of its proper divisors (231660163).

1504742141 is a wasteful number, since it uses less digits than its factorization.

1504742141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087131.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 1504742141 is about 38791.0059292099. The cubic root of 1504742141 is about 1145.9192838590.

The spelling of 1504742141 in words is "one billion, five hundred four million, seven hundred forty-two thousand, one hundred forty-one".