3524978797 has 8 divisors (see below), whose sum is σ = 3648297240. Its totient is φ = 3401778240.

The previous prime is 3524978771. The next prime is 3524978843. The reversal of 3524978797 is 7978794253.

3524978797 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1007046756 + 2517932041 = 31734^2 + 50179^2 .

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 3524978797 - 2³¹ = 1377495149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3524973797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33703 + ... + 90475.

It is an arithmetic number, because the mean of its divisors is an integer number (456037155).

Almost surely, 2^3524978797 is an apocalyptic number.

It is an amenable number.

3524978797 is a deficient number, since it is larger than the sum of its proper divisors (123318443).

3524978797 is a wasteful number, since it uses less digits than its factorization.

3524978797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58943.

The product of its digits is 26671680, while the sum is 61.

The square root of 3524978797 is about 59371.5318734492. The cubic root of 3524978797 is about 1521.8978482555.

The spelling of 3524978797 in words is "three billion, five hundred twenty-four million, nine hundred seventy-eight thousand, seven hundred ninety-seven".