2046053400 has 48 divisors (see below), whose sum is σ = 6342767400. Its totient is φ = 545614080.

The previous prime is 2046053369. The next prime is 2046053407. The reversal of 2046053400 is 43506402.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2046053407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1704445 + ... + 1705644.

Almost surely, 2^2046053400 is an apocalyptic number.

2046053400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2046053400 is an abundant number, since it is smaller than the sum of its proper divisors (4296714000).

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

2046053400 is a wasteful number, since it uses less digits than its factorization.

2046053400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3410108 (or 3410099 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2046053400 is about 45233.3217882569. The cubic root of 2046053400 is about 1269.5183657387.

Adding to 2046053400 its reverse (43506402), we get a palindrome (2089559802).

The spelling of 2046053400 in words is "two billion, forty-six million, fifty-three thousand, four hundred".