2352807 has 20 divisors (see below), whose sum is σ = 3631936. Its totient is φ = 1516320.

The previous prime is 2352803. The next prime is 2352811. The reversal of 2352807 is 7082532.

It is an interprime number because it is at equal distance from previous prime (2352803) and next prime (2352811).

It is not a de Polignac number, because 2352807 - 2² = 2352803 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 2⁵ + 3¹¹ + 5⁷ + 2²¹ + 8 + 0 + 7³ .

It is a Duffinian number.

2352807 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2352803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2043 + ... + 2979.

2^2352807 is an apocalyptic number.

2352807 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

2352807 is a deficient number, since it is larger than the sum of its proper divisors (1279129).

2352807 is an equidigital number, since it uses as much as digits as its factorization.

2352807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980 (or 971 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 2352807 is about 1533.8862408927. The cubic root of 2352807 is about 133.0032034203.

The spelling of 2352807 in words is "two million, three hundred fifty-two thousand, eight hundred seven".