4351963 has 8 divisors (see below), whose sum is σ = 5425920. Its totient is φ = 3391080.

The previous prime is 4351933. The next prime is 4351967. The reversal of 4351963 is 3691534.

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

It is not a de Polignac number, because 4351963 - 2¹³ = 4343771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4351967) 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 7 ways as a sum of consecutive naturals, for example, 28183 + ... + 28336.

It is an arithmetic number, because the mean of its divisors is an integer number (678240).

Almost surely, 2^4351963 is an apocalyptic number.

4351963 is a deficient number, since it is larger than the sum of its proper divisors (1073957).

4351963 is a wasteful number, since it uses less digits than its factorization.

4351963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56537.

The product of its digits is 9720, while the sum is 31.

The square root of 4351963 is about 2086.1359016133. The cubic root of 4351963 is about 163.2657413878.

The spelling of 4351963 in words is "four million, three hundred fifty-one thousand, nine hundred sixty-three".