403796245 has 8 divisors (see below), whose sum is σ = 490394016. Its totient is φ = 319144656.

The previous prime is 403796231. The next prime is 403796287. The reversal of 403796245 is 542697304.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 403796245 - 2⁵ = 403796213 is a prime.

It is a super-2 number, since 2×403796245² = 326102814952200050, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 403796198 and 403796207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486087 + ... + 486916.

It is an arithmetic number, because the mean of its divisors is an integer number (61299252).

Almost surely, 2^403796245 is an apocalyptic number.

It is an amenable number.

403796245 is a deficient number, since it is larger than the sum of its proper divisors (86597771).

403796245 is an equidigital number, since it uses as much as digits as its factorization.

403796245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973091.

The product of its (nonzero) digits is 181440, while the sum is 40.

The square root of 403796245 is about 20094.6820079343. The cubic root of 403796245 is about 739.1298787878.

The spelling of 403796245 in words is "four hundred three million, seven hundred ninety-six thousand, two hundred forty-five".