2352407 has 4 divisors (see below), whose sum is σ = 2355480. Its totient is φ = 2349336.

The previous prime is 2352403. The next prime is 2352433. The reversal of 2352407 is 7042532.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2352407 - 2² = 2352403 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 (2352403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 644 + ... + 2262.

It is an arithmetic number, because the mean of its divisors is an integer number (588870).

2^2352407 is an apocalyptic number.

2352407 is a deficient number, since it is larger than the sum of its proper divisors (3073).

2352407 is a wasteful number, since it uses less digits than its factorization.

2352407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3072.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 2352407 is about 1533.7558475846. The cubic root of 2352407 is about 132.9956657151.

Adding to 2352407 its reverse (7042532), we get a palindrome (9394939).

The spelling of 2352407 in words is "two million, three hundred fifty-two thousand, four hundred seven".