3780411481 has 8 divisors (see below), whose sum is σ = 4713240384. Its totient is φ = 2945775120.

The previous prime is 3780411457. The next prime is 3780411487. The reversal of 3780411481 is 1841140873.

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

It is a cyclic number.

It is not a de Polignac number, because 3780411481 - 2²⁷ = 3646193753 is a prime.

It is a super-2 number, since 2×3780411481² = 28583021931353226722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3780411481.

It is not an unprimeable number, because it can be changed into a prime (3780411487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24548050 + ... + 24548203.

It is an arithmetic number, because the mean of its divisors is an integer number (589155048).

Almost surely, 2^3780411481 is an apocalyptic number.

It is an amenable number.

3780411481 is a deficient number, since it is larger than the sum of its proper divisors (932828903).

3780411481 is a wasteful number, since it uses less digits than its factorization.

3780411481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49096271.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 3780411481 is about 61485.0508741759. The cubic root of 3780411481 is about 1557.8047526490.

The spelling of 3780411481 in words is "three billion, seven hundred eighty million, four hundred eleven thousand, four hundred eighty-one".