2034728436 has 48 divisors (see below), whose sum is σ = 5413673664. Its totient is φ = 589241856.

The previous prime is 2034728417. The next prime is 2034728461. The reversal of 2034728436 is 6348274302.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a junction number, because it is equal to n+sod(n) for n = 2034728394 and 2034728403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380970 + ... + 386273.

It is an arithmetic number, because the mean of its divisors is an integer number (112784868).

Almost surely, 2^2034728436 is an apocalyptic number.

2034728436 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2034728436 is an abundant number, since it is smaller than the sum of its proper divisors (3378945228).

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

2034728436 is a wasteful number, since it uses less digits than its factorization.

2034728436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767280 (or 767278 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 39.

The square root of 2034728436 is about 45107.9642191930. The cubic root of 2034728436 is about 1267.1717574142.

The spelling of 2034728436 in words is "two billion, thirty-four million, seven hundred twenty-eight thousand, four hundred thirty-six".