17072252 has 6 divisors (see below), whose sum is σ = 29876448. Its totient is φ = 8536124.

The previous prime is 17072249. The next prime is 17072257. The reversal of 17072252 is 25227071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17072257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2134028 + ... + 2134035.

It is an arithmetic number, because the mean of its divisors is an integer number (4979408).

Almost surely, 2^17072252 is an apocalyptic number.

It is an amenable number.

17072252 is a deficient number, since it is larger than the sum of its proper divisors (12804196).

17072252 is a wasteful number, since it uses less digits than its factorization.

17072252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4268067 (or 4268065 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 17072252 is about 4131.8581776242. The cubic root of 17072252 is about 257.4919191859.

The spelling of 17072252 in words is "seventeen million, seventy-two thousand, two hundred fifty-two".