3438563307 has 8 divisors (see below), whose sum is σ = 4732646400. Its totient is φ = 2218427880.

The previous prime is 3438563269. The next prime is 3438563341. The reversal of 3438563307 is 7033658343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3438563307 - 2⁷ = 3438563179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3438563207) 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, 18486807 + ... + 18486992.

It is an arithmetic number, because the mean of its divisors is an integer number (591580800).

Almost surely, 2^3438563307 is an apocalyptic number.

3438563307 is a deficient number, since it is larger than the sum of its proper divisors (1294083093).

3438563307 is a wasteful number, since it uses less digits than its factorization.

3438563307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36973833.

The product of its (nonzero) digits is 544320, while the sum is 42.

The square root of 3438563307 is about 58639.2642092310. The cubic root of 3438563307 is about 1509.3582798691.

The spelling of 3438563307 in words is "three billion, four hundred thirty-eight million, five hundred sixty-three thousand, three hundred seven".