3439008149 has 8 divisors (see below), whose sum is σ = 3682217880. Its totient is φ = 3200344576.

The previous prime is 3439008137. The next prime is 3439008161. The reversal of 3439008149 is 9418009343.

It is an interprime number because it is at equal distance from previous prime (3439008137) and next prime (3439008161).

It can be written as a sum of positive squares in 4 ways, for example, as 68392900 + 3370615249 = 8270^2 + 58057^2 .

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 3439008149 - 2⁸ = 3439007893 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 (3439008649) 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, 1134974 + ... + 1137999.

It is an arithmetic number, because the mean of its divisors is an integer number (460277235).

Almost surely, 2^3439008149 is an apocalyptic number.

It is an amenable number.

3439008149 is a deficient number, since it is larger than the sum of its proper divisors (243209731).

3439008149 is a wasteful number, since it uses less digits than its factorization.

3439008149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2273079.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 3439008149 is about 58643.0571252898. The cubic root of 3439008149 is about 1509.4233649007.

The spelling of 3439008149 in words is "three billion, four hundred thirty-nine million, eight thousand, one hundred forty-nine".