36090438478 has 8 divisors (see below), whose sum is σ = 56984902920. Its totient is φ = 17095470840.

The previous prime is 36090438469. The next prime is 36090438481. The reversal of 36090438478 is 87483409063.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474874153 + ... + 474874228.

It is an arithmetic number, because the mean of its divisors is an integer number (7123112865).

Almost surely, 2^36090438478 is an apocalyptic number.

36090438478 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

36090438478 is a deficient number, since it is larger than the sum of its proper divisors (20894464442).

36090438478 is a wasteful number, since it uses less digits than its factorization.

36090438478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949748402.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 36090438478 in words is "thirty-six billion, ninety million, four hundred thirty-eight thousand, four hundred seventy-eight".