1611484338 has 8 divisors (see below), whose sum is σ = 3222968688. Its totient is φ = 537161444.

The previous prime is 1611484327. The next prime is 1611484339. The reversal of 1611484338 is 8334841161.

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

1611484338 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1611484296 and 1611484305.

It is not an unprimeable number, because it can be changed into a prime (1611484339) 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, 134290356 + ... + 134290367.

It is an arithmetic number, because the mean of its divisors is an integer number (402871086).

Almost surely, 2^1611484338 is an apocalyptic number.

1611484338 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1611484338 is a wasteful number, since it uses less digits than its factorization.

1611484338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268580728.

The product of its digits is 55296, while the sum is 39.

The square root of 1611484338 is about 40143.2975476604. The cubic root of 1611484338 is about 1172.3987939007.

The spelling of 1611484338 in words is "one billion, six hundred eleven million, four hundred eighty-four thousand, three hundred thirty-eight".