3493573446 has 16 divisors (see below), whose sum is σ = 7622342208. Its totient is φ = 1058658600.

The previous prime is 3493573439. The next prime is 3493573451. The reversal of 3493573446 is 6443753943.

3493573446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 3493573395 and 3493573404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26466400 + ... + 26466531.

It is an arithmetic number, because the mean of its divisors is an integer number (476396388).

Almost surely, 2^3493573446 is an apocalyptic number.

3493573446 is an abundant number, since it is smaller than the sum of its proper divisors (4128768762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3493573446 is a wasteful number, since it uses less digits than its factorization.

3493573446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52932947.

The product of its digits is 3265920, while the sum is 48.

The square root of 3493573446 is about 59106.4585811060. The cubic root of 3493573446 is about 1517.3646402573.

The spelling of 3493573446 in words is "three billion, four hundred ninety-three million, five hundred seventy-three thousand, four hundred forty-six".