363646045 has 16 divisors (see below), whose sum is σ = 499989888. Its totient is φ = 248719680.

The previous prime is 363646037. The next prime is 363646057. The reversal of 363646045 is 540646363.

It is not a de Polignac number, because 363646045 - 2³ = 363646037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 363645995 and 363646013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 810 + ... + 26980.

It is an arithmetic number, because the mean of its divisors is an integer number (31249368).

Almost surely, 2^363646045 is an apocalyptic number.

363646045 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

363646045 is a deficient number, since it is larger than the sum of its proper divisors (136343843).

363646045 is a wasteful number, since it uses less digits than its factorization.

363646045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26580.

The product of its (nonzero) digits is 155520, while the sum is 37.

The square root of 363646045 is about 19069.5056307184. The cubic root of 363646045 is about 713.7721898220.

The spelling of 363646045 in words is "three hundred sixty-three million, six hundred forty-six thousand, forty-five".