3780434080 has 48 divisors (see below), whose sum is σ = 8935975944. Its totient is φ = 1511377920.

The previous prime is 3780434023. The next prime is 3780434101. The reversal of 3780434080 is 804340873.

It can be written as a sum of positive squares in 4 ways, for example, as 3256756624 + 523677456 = 57068^2 + 22884^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369514 + ... + 379606.

Almost surely, 2^3780434080 is an apocalyptic number.

It is an amenable number.

3780434080 is an abundant number, since it is smaller than the sum of its proper divisors (5155541864).

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

3780434080 is a wasteful number, since it uses less digits than its factorization.

3780434080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12449 (or 12441 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 3780434080 is about 61485.2346502801. The cubic root of 3780434080 is about 1557.8078567873.

The spelling of 3780434080 in words is "three billion, seven hundred eighty million, four hundred thirty-four thousand, eighty".