202367242 has 64 divisors (see below), whose sum is σ = 392822784. Its totient is φ = 75911040.

The previous prime is 202367219. The next prime is 202367251. The reversal of 202367242 is 242763202.

It is a super-3 number, since 3×202367242³ (a number of 26 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 202367242.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 528183 + ... + 528565.

It is an arithmetic number, because the mean of its divisors is an integer number (6137856).

Almost surely, 2^202367242 is an apocalyptic number.

202367242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202367242 is a deficient number, since it is larger than the sum of its proper divisors (190455542).

202367242 is a wasteful number, since it uses less digits than its factorization.

202367242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 202367242 is about 14225.5840653381. The cubic root of 202367242 is about 587.1017897266.

The spelling of 202367242 in words is "two hundred two million, three hundred sixty-seven thousand, two hundred forty-two".