2346216461 has 8 divisors (see below), whose sum is σ = 2484726264. Its totient is φ = 2207761920.

The previous prime is 2346216443. The next prime is 2346216469. The reversal of 2346216461 is 1646126432.

It can be written as a sum of positive squares in 4 ways, for example, as 1230255625 + 1115960836 = 35075^2 + 33406^2 .

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 2346216461 - 2²² = 2342022157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2346216469) 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, 100871 + ... + 121931.

It is an arithmetic number, because the mean of its divisors is an integer number (310590783).

Almost surely, 2^2346216461 is an apocalyptic number.

It is an amenable number.

2346216461 is a deficient number, since it is larger than the sum of its proper divisors (138509803).

2346216461 is a wasteful number, since it uses less digits than its factorization.

2346216461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27631.

The product of its digits is 41472, while the sum is 35.

The square root of 2346216461 is about 48437.7586289870. The cubic root of 2346216461 is about 1328.7890047304.

The spelling of 2346216461 in words is "two billion, three hundred forty-six million, two hundred sixteen thousand, four hundred sixty-one".