3616040451 has 16 divisors (see below), whose sum is σ = 5025611264. Its totient is φ = 2310526944.

The previous prime is 3616040429. The next prime is 3616040453. The reversal of 3616040451 is 1540406163.

It is not a de Polignac number, because 3616040451 - 2⁹ = 3616039939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3616040453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 235675 + ... + 250548.

It is an arithmetic number, because the mean of its divisors is an integer number (314100704).

Almost surely, 2^3616040451 is an apocalyptic number.

3616040451 is a deficient number, since it is larger than the sum of its proper divisors (1409570813).

3616040451 is a wasteful number, since it uses less digits than its factorization.

3616040451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486330.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3616040451 is about 60133.5218576128. The cubic root of 3616040451 is about 1534.8917791621.

The spelling of 3616040451 in words is "three billion, six hundred sixteen million, forty thousand, four hundred fifty-one".