3446063987 has 8 divisors (see below), whose sum is σ = 3596591904. Its totient is φ = 3295594368.

The previous prime is 3446063927. The next prime is 3446064007. The reversal of 3446063987 is 7893606443.

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 3446063987 - 2¹⁴ = 3446047603 is a prime.

It is a super-3 number, since 3×3446063987³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3446063927) 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, 142253 + ... + 164705.

It is an arithmetic number, because the mean of its divisors is an integer number (449573988).

Almost surely, 2^3446063987 is an apocalyptic number.

3446063987 is a deficient number, since it is larger than the sum of its proper divisors (150527917).

3446063987 is a wasteful number, since it uses less digits than its factorization.

3446063987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29149.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The square root of 3446063987 is about 58703.1854927822. The cubic root of 3446063987 is about 1510.4549580071.

The spelling of 3446063987 in words is "three billion, four hundred forty-six million, sixty-three thousand, nine hundred eighty-seven".