202413434 has 8 divisors (see below), whose sum is σ = 304133940. Its totient is φ = 101035456.

The previous prime is 202413401. The next prime is 202413467. The reversal of 202413434 is 434314202.

It is an interprime number because it is at equal distance from previous prime (202413401) and next prime (202413467).

It can be written as a sum of positive squares in 2 ways, for example, as 167780209 + 34633225 = 12953^2 + 5885^2 .

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

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, 84149 + ... + 86520.

Almost surely, 2^202413434 is an apocalyptic number.

202413434 is a deficient number, since it is larger than the sum of its proper divisors (101720506).

202413434 is a wasteful number, since it uses less digits than its factorization.

202413434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171264.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 202413434 is about 14227.2075264263. The cubic root of 202413434 is about 587.1464566112.

Adding to 202413434 its reverse (434314202), we get a palindrome (636727636).

The spelling of 202413434 in words is "two hundred two million, four hundred thirteen thousand, four hundred thirty-four".