3347487545 has 32 divisors (see below), whose sum is σ = 4446144000. Its totient is φ = 2409281280.

The previous prime is 3347487523. The next prime is 3347487593. The reversal of 3347487545 is 5457847433.

It is not a de Polignac number, because 3347487545 - 2¹⁴ = 3347471161 is a prime.

It is a super-2 number, since 2×3347487545² = 22411345727860254050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3347487493 and 3347487502.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 158096 + ... + 178014.

It is an arithmetic number, because the mean of its divisors is an integer number (138942000).

Almost surely, 2^3347487545 is an apocalyptic number.

It is an amenable number.

3347487545 is a deficient number, since it is larger than the sum of its proper divisors (1098656455).

3347487545 is a wasteful number, since it uses less digits than its factorization.

3347487545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20033.

The product of its digits is 5644800, while the sum is 50.

The square root of 3347487545 is about 57857.4761374881. The cubic root of 3347487545 is about 1495.9129548963.

The spelling of 3347487545 in words is "three billion, three hundred forty-seven million, four hundred eighty-seven thousand, five hundred forty-five".