202472254 has 8 divisors (see below), whose sum is σ = 303818040. Its totient is φ = 101199576.

The previous prime is 202472239. The next prime is 202472267. The reversal of 202472254 is 452274202.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10729 + ... + 22804.

It is an arithmetic number, because the mean of its divisors is an integer number (37977255).

Almost surely, 2^202472254 is an apocalyptic number.

202472254 is a deficient number, since it is larger than the sum of its proper divisors (101345786).

202472254 is a wasteful number, since it uses less digits than its factorization.

202472254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36554.

The product of its (nonzero) digits is 8960, while the sum is 28.

The square root of 202472254 is about 14229.2745422948. The cubic root of 202472254 is about 587.2033247237.

The spelling of 202472254 in words is "two hundred two million, four hundred seventy-two thousand, two hundred fifty-four".