3494487799 has 8 divisors (see below), whose sum is σ = 3812714640. Its totient is φ = 3176352000.

The previous prime is 3494487781. The next prime is 3494487839. The reversal of 3494487799 is 9977844943.

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

It is a cyclic number.

It is not a de Polignac number, because 3494487799 - 2¹¹ = 3494485751 is a prime.

It is a super-2 number, since 2×3494487799² = 24422889954719728802, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3494487799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3494487719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76249 + ... + 113149.

It is an arithmetic number, because the mean of its divisors is an integer number (476589330).

Almost surely, 2^3494487799 is an apocalyptic number.

3494487799 is a deficient number, since it is larger than the sum of its proper divisors (318226841).

3494487799 is a wasteful number, since it uses less digits than its factorization.

3494487799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45521.

The product of its digits is 54867456, while the sum is 64.

The square root of 3494487799 is about 59114.1928727780. The cubic root of 3494487799 is about 1517.4970057669.

The spelling of 3494487799 in words is "three billion, four hundred ninety-four million, four hundred eighty-seven thousand, seven hundred ninety-nine".