1612461336 has 64 divisors (see below), whose sum is σ = 4127086080. Its totient is φ = 524753280.

The previous prime is 1612461313. The next prime is 1612461341. The reversal of 1612461336 is 6331642161.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1612461297 and 1612461306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 525246 + ... + 528306.

It is an arithmetic number, because the mean of its divisors is an integer number (64485720).

Almost surely, 2^1612461336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1612461336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2063543040).

1612461336 is an abundant number, since it is smaller than the sum of its proper divisors (2514624744).

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

1612461336 is a wasteful number, since it uses less digits than its factorization.

1612461336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3584 (or 3580 counting only the distinct ones).

The product of its digits is 15552, while the sum is 33.

The square root of 1612461336 is about 40155.4645845369. The cubic root of 1612461336 is about 1172.6356769298.

The spelling of 1612461336 in words is "one billion, six hundred twelve million, four hundred sixty-one thousand, three hundred thirty-six".