35623975494 has 8 divisors (see below), whose sum is σ = 71247951000. Its totient is φ = 11874658496.

The previous prime is 35623975447. The next prime is 35623975537. The reversal of 35623975494 is 49457932653.

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

35623975494 is an admirable number.

It is a super-2 number, since 2×35623975494² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2968664619 + ... + 2968664630.

It is an arithmetic number, because the mean of its divisors is an integer number (8905993875).

Almost surely, 2^35623975494 is an apocalyptic number.

35623975494 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35623975494 is a wasteful number, since it uses less digits than its factorization.

35623975494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5937329254.

The product of its digits is 24494400, while the sum is 57.

The spelling of 35623975494 in words is "thirty-five billion, six hundred twenty-three million, nine hundred seventy-five thousand, four hundred ninety-four".