5635427403 has 8 divisors (see below), whose sum is σ = 7515796288. Its totient is φ = 3756005064.

The previous prime is 5635427383. The next prime is 5635427423. The reversal of 5635427403 is 3047245365.

It is an interprime number because it is at equal distance from previous prime (5635427383) and next prime (5635427423).

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

It is not a de Polignac number, because 5635427403 - 2¹⁸ = 5635165259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5635427423) 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, 222625 + ... + 246642.

It is an arithmetic number, because the mean of its divisors is an integer number (939474536).

Almost surely, 2^5635427403 is an apocalyptic number.

5635427403 is a deficient number, since it is larger than the sum of its proper divisors (1880368885).

5635427403 is a wasteful number, since it uses less digits than its factorization.

5635427403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473273.

The product of its (nonzero) digits is 302400, while the sum is 39.

The square root of 5635427403 is about 75069.4838333127. The cubic root of 5635427403 is about 1779.5449119590.

The spelling of 5635427403 in words is "five billion, six hundred thirty-five million, four hundred twenty-seven thousand, four hundred three".