36398025628 has 12 divisors (see below), whose sum is σ = 65892977640. Its totient is φ = 17571460592.

The previous prime is 36398025623. The next prime is 36398025641. The reversal of 36398025628 is 82652089363.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36398025623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156887926 + ... + 156888157.

It is an arithmetic number, because the mean of its divisors is an integer number (5491081470).

Almost surely, 2^36398025628 is an apocalyptic number.

It is an amenable number.

36398025628 is a deficient number, since it is larger than the sum of its proper divisors (29494952012).

36398025628 is a wasteful number, since it uses less digits than its factorization.

36398025628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313776116 (or 313776114 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 36398025628 in words is "thirty-six billion, three hundred ninety-eight million, twenty-five thousand, six hundred twenty-eight".