2434732020 has 240 divisors, whose sum is σ = 8895858048. Its totient is φ = 545875200.

The previous prime is 2434732007. The next prime is 2434732037. The reversal of 2434732020 is 202374342.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 598995 + ... + 603045.

Almost surely, 2^2434732020 is an apocalyptic number.

2434732020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2434732020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4447929024).

2434732020 is an abundant number, since it is smaller than the sum of its proper divisors (6461126028).

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

2434732020 is a wasteful number, since it uses less digits than its factorization.

2434732020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4132 (or 4121 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 27.

The square root of 2434732020 is about 49343.0037593984. The cubic root of 2434732020 is about 1345.2935369979.

The spelling of 2434732020 in words is "two billion, four hundred thirty-four million, seven hundred thirty-two thousand, twenty".