2346861492 has 96 divisors (see below), whose sum is σ = 6466118400. Its totient is φ = 736103808.

The previous prime is 2346861469. The next prime is 2346861497. The reversal of 2346861492 is 2941686432.

2346861492 is a `hidden beast` number, since 23 + 4 + 6 + 8 + 614 + 9 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2346861497) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 528393 + ... + 532815.

It is an arithmetic number, because the mean of its divisors is an integer number (67355400).

Almost surely, 2^2346861492 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 2346861492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3233059200).

2346861492 is an abundant number, since it is smaller than the sum of its proper divisors (4119256908).

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

2346861492 is a wasteful number, since it uses less digits than its factorization.

2346861492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487 (or 4445 counting only the distinct ones).

The product of its digits is 497664, while the sum is 45.

The square root of 2346861492 is about 48444.4165203793. The cubic root of 2346861492 is about 1328.9107655284.

The spelling of 2346861492 in words is "two billion, three hundred forty-six million, eight hundred sixty-one thousand, four hundred ninety-two".