2020537462 has 8 divisors (see below), whose sum is σ = 3032348256. Its totient is φ = 1009754712.

The previous prime is 2020537459. The next prime is 2020537471. The reversal of 2020537462 is 2647350202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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, 252078 + ... + 259969.

It is an arithmetic number, because the mean of its divisors is an integer number (379043532).

Almost surely, 2^2020537462 is an apocalyptic number.

2020537462 is a deficient number, since it is larger than the sum of its proper divisors (1011810794).

2020537462 is a wasteful number, since it uses less digits than its factorization.

2020537462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514022.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 2020537462 is about 44950.3888970941. The cubic root of 2020537462 is about 1264.2189686844.

Adding to 2020537462 its reverse (2647350202), we get a palindrome (4667887664).

The spelling of 2020537462 in words is "two billion, twenty million, five hundred thirty-seven thousand, four hundred sixty-two".