1542350202 has 16 divisors (see below), whose sum is σ = 3085199712. Its totient is φ = 514033520.

The previous prime is 1542350197. The next prime is 1542350203. The reversal of 1542350202 is 2020532451.

It is not an unprimeable number, because it can be changed into a prime (1542350203) 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, 28252 + ... + 62312.

It is an arithmetic number, because the mean of its divisors is an integer number (192824982).

Almost surely, 2^1542350202 is an apocalyptic number.

1542350202 is an abundant number, since it is smaller than the sum of its proper divisors (1542849510).

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

1542350202 is a wasteful number, since it uses less digits than its factorization.

1542350202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41613.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 1542350202 is about 39272.7666710661. The cubic root of 1542350202 is about 1155.3875006462.

Adding to 1542350202 its reverse (2020532451), we get a palindrome (3562882653).

The spelling of 1542350202 in words is "one billion, five hundred forty-two million, three hundred fifty thousand, two hundred two".