3549477074 has 16 divisors (see below), whose sum is σ = 6255023040. Its totient is φ = 1489290960.

The previous prime is 3549477067. The next prime is 3549477103. The reversal of 3549477074 is 4707749453.

It is a happy 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, 6205094 + ... + 6205665.

It is an arithmetic number, because the mean of its divisors is an integer number (390938940).

Almost surely, 2^3549477074 is an apocalyptic number.

3549477074 is a deficient number, since it is larger than the sum of its proper divisors (2705545966).

3549477074 is a wasteful number, since it uses less digits than its factorization.

3549477074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12410785.

The product of its (nonzero) digits is 2963520, while the sum is 50.

The square root of 3549477074 is about 59577.4879799409. The cubic root of 3549477074 is about 1525.4153950727.

The spelling of 3549477074 in words is "three billion, five hundred forty-nine million, four hundred seventy-seven thousand, seventy-four".