2032420542 has 16 divisors (see below), whose sum is σ = 4159372800. Its totient is φ = 661718232.

The previous prime is 2032420541. The next prime is 2032420549. The reversal of 2032420542 is 2450242302.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032420541) 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, 3938542 + ... + 3939057.

It is an arithmetic number, because the mean of its divisors is an integer number (259960800).

Almost surely, 2^2032420542 is an apocalyptic number.

2032420542 is an abundant number, since it is smaller than the sum of its proper divisors (2126952258).

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

2032420542 is a wasteful number, since it uses less digits than its factorization.

2032420542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7877647.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2032420542 is about 45082.3750705306. The cubic root of 2032420542 is about 1266.6924789600.

Adding to 2032420542 its reverse (2450242302), we get a palindrome (4482662844).

The spelling of 2032420542 in words is "two billion, thirty-two million, four hundred twenty thousand, five hundred forty-two".