3531336057 has 6 divisors (see below), whose sum is σ = 5100818762. Its totient is φ = 2354224032.

The previous prime is 3531336019. The next prime is 3531336163. The reversal of 3531336057 is 7506331353.

3531336057 is a `hidden beast` number, since 35 + 3 + 13 + 3 + 605 + 7 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1912400361 + 1618935696 = 43731^2 + 40236^2 .

It is not a de Polignac number, because 3531336057 - 2²⁴ = 3514558841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3531331057) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 196185328 + ... + 196185345.

Almost surely, 2^3531336057 is an apocalyptic number.

It is an amenable number.

3531336057 is a deficient number, since it is larger than the sum of its proper divisors (1569482705).

3531336057 is a wasteful number, since it uses less digits than its factorization.

3531336057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392370679 (or 392370676 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 36.

The square root of 3531336057 is about 59425.0457046522. The cubic root of 3531336057 is about 1522.8122074030.

The spelling of 3531336057 in words is "three billion, five hundred thirty-one million, three hundred thirty-six thousand, fifty-seven".