1542000162 has 16 divisors (see below), whose sum is σ = 3088804320. Its totient is φ = 513199392.

The previous prime is 1542000139. The next prime is 1542000191. The reversal of 1542000162 is 2610002451.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195987 + ... + 203702.

It is an arithmetic number, because the mean of its divisors is an integer number (193050270).

Almost surely, 2^1542000162 is an apocalyptic number.

1542000162 is an abundant number, since it is smaller than the sum of its proper divisors (1546804158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1542000162 is a wasteful number, since it uses less digits than its factorization.

1542000162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400337.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1542000162 is about 39268.3098948758. The cubic root of 1542000162 is about 1155.3000880643.

The spelling of 1542000162 in words is "one billion, five hundred forty-two million, one hundred sixty-two", and thus it is an aban number.