202071354 has 16 divisors (see below), whose sum is σ = 404298048. Its totient is φ = 67331232.

The previous prime is 202071341. The next prime is 202071379. The reversal of 202071354 is 453170202.

202071354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16974 + ... + 26310.

It is an arithmetic number, because the mean of its divisors is an integer number (25268628).

Almost surely, 2^202071354 is an apocalyptic number.

202071354 is an abundant number, since it is smaller than the sum of its proper divisors (202226694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202071354 is a wasteful number, since it uses less digits than its factorization.

202071354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12949.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 202071354 is about 14215.1804068749. The cubic root of 202071354 is about 586.8155096828.

The spelling of 202071354 in words is "two hundred two million, seventy-one thousand, three hundred fifty-four".