1542355364 has 12 divisors (see below), whose sum is σ = 2944496688. Its totient is φ = 701070600.

The previous prime is 1542355361. The next prime is 1542355391. The reversal of 1542355364 is 4635532451.

It is not an unprimeable number, because it can be changed into a prime (1542355361) 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 3 ways as a sum of consecutive naturals, for example, 17526722 + ... + 17526809.

It is an arithmetic number, because the mean of its divisors is an integer number (245374724).

Almost surely, 2^1542355364 is an apocalyptic number.

It is an amenable number.

1542355364 is a deficient number, since it is larger than the sum of its proper divisors (1402141324).

1542355364 is a wasteful number, since it uses less digits than its factorization.

1542355364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35053546 (or 35053544 counting only the distinct ones).

The product of its digits is 216000, while the sum is 38.

The square root of 1542355364 is about 39272.8323908526. The cubic root of 1542355364 is about 1155.3887896106.

The spelling of 1542355364 in words is "one billion, five hundred forty-two million, three hundred fifty-five thousand, three hundred sixty-four".