3690499918 has 8 divisors (see below), whose sum is σ = 6326571312. Its totient is φ = 1581642816.

The previous prime is 3690499867. The next prime is 3690499987. The reversal of 3690499918 is 8199940963.

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, 131803555 + ... + 131803582.

It is an arithmetic number, because the mean of its divisors is an integer number (790821414).

Almost surely, 2^3690499918 is an apocalyptic number.

3690499918 is a deficient number, since it is larger than the sum of its proper divisors (2636071394).

3690499918 is a wasteful number, since it uses less digits than its factorization.

3690499918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263607146.

The product of its (nonzero) digits is 3779136, while the sum is 58.

The square root of 3690499918 is about 60749.4849196271. The cubic root of 3690499918 is about 1545.3554923259.

The spelling of 3690499918 in words is "three billion, six hundred ninety million, four hundred ninety-nine thousand, nine hundred eighteen".