2356852461 has 8 divisors (see below), whose sum is σ = 3142886880. Its totient is φ = 1571026512.

The previous prime is 2356852451. The next prime is 2356852471. The reversal of 2356852461 is 1642586532.

It is an interprime number because it is at equal distance from previous prime (2356852451) and next prime (2356852471).

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

It is not a de Polignac number, because 2356852461 - 2¹⁸ = 2356590317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2356852451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23490 + ... + 72563.

It is an arithmetic number, because the mean of its divisors is an integer number (392860860).

Almost surely, 2^2356852461 is an apocalyptic number.

It is an amenable number.

2356852461 is a deficient number, since it is larger than the sum of its proper divisors (786034419).

2356852461 is an equidigital number, since it uses as much as digits as its factorization.

2356852461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104235.

The product of its digits is 345600, while the sum is 42.

The square root of 2356852461 is about 48547.4248647650. The cubic root of 2356852461 is about 1330.7938918246.

The spelling of 2356852461 in words is "two billion, three hundred fifty-six million, eight hundred fifty-two thousand, four hundred sixty-one".