3698454995 has 8 divisors (see below), whose sum is σ = 4438487760. Its totient is φ = 2958536160.

The previous prime is 3698454959. The next prime is 3698455003. The reversal of 3698454995 is 5994548963.

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

It is a de Polignac number, because none of the positive numbers 2^k-3698454995 is a prime.

It is a super-3 number, since 3×3698454995³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81680 + ... + 118610.

It is an arithmetic number, because the mean of its divisors is an integer number (554810970).

Almost surely, 2^3698454995 is an apocalyptic number.

3698454995 is a deficient number, since it is larger than the sum of its proper divisors (740032765).

3698454995 is a wasteful number, since it uses less digits than its factorization.

3698454995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56965.

The product of its digits is 41990400, while the sum is 62.

The square root of 3698454995 is about 60814.9241140692. The cubic root of 3698454995 is about 1546.4650619162.

The spelling of 3698454995 in words is "three billion, six hundred ninety-eight million, four hundred fifty-four thousand, nine hundred ninety-five".