34996287 has 4 divisors (see below), whose sum is σ = 46661720. Its totient is φ = 23330856.

The previous prime is 34996279. The next prime is 34996327. The reversal of 34996287 is 78269943.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 34996287 - 2³ = 34996279 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 (34996267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5832712 + ... + 5832717.

It is an arithmetic number, because the mean of its divisors is an integer number (11665430).

Almost surely, 2^34996287 is an apocalyptic number.

34996287 is a deficient number, since it is larger than the sum of its proper divisors (11665433).

34996287 is a wasteful number, since it uses less digits than its factorization.

34996287 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11665432.

The product of its digits is 653184, while the sum is 48.

The square root of 34996287 is about 5915.7659690018. The cubic root of 34996287 is about 327.0950634963.

The spelling of 34996287 in words is "thirty-four million, nine hundred ninety-six thousand, two hundred eighty-seven".