1542282013 has 8 divisors (see below), whose sum is σ = 1562073408. Its totient is φ = 1522519584.

The previous prime is 1542282011. The next prime is 1542282029. The reversal of 1542282013 is 3102822451.

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 1542282013 - 2¹ = 1542282011 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 (1542282011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112456 + ... + 125422.

It is an arithmetic number, because the mean of its divisors is an integer number (195259176).

Almost surely, 2^1542282013 is an apocalyptic number.

It is an amenable number.

1542282013 is a deficient number, since it is larger than the sum of its proper divisors (19791395).

1542282013 is a wasteful number, since it uses less digits than its factorization.

1542282013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14483.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 1542282013 is about 39271.8985153506. The cubic root of 1542282013 is about 1155.3704734109.

The spelling of 1542282013 in words is "one billion, five hundred forty-two million, two hundred eighty-two thousand, thirteen".