4187260416 has 40 divisors (see below), whose sum is σ = 11155127544. Its totient is φ = 1395752960.

The previous prime is 4187260411. The next prime is 4187260421. The reversal of 4187260416 is 6140627814.

It is an interprime number because it is at equal distance from previous prime (4187260411) and next prime (4187260421).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4187260411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361505 + ... + 1364576.

Almost surely, 2^4187260416 is an apocalyptic number.

It is an amenable number.

4187260416 is an abundant number, since it is smaller than the sum of its proper divisors (6967867128).

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

4187260416 is an equidigital number, since it uses as much as digits as its factorization.

4187260416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726102 (or 2726086 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 4187260416 is about 64709.0443137588. The cubic root of 4187260416 is about 1611.7956915032.

The spelling of 4187260416 in words is "four billion, one hundred eighty-seven million, two hundred sixty thousand, four hundred sixteen".