201052734 has 16 divisors (see below), whose sum is σ = 402504960. Its totient is φ = 66951000.

The previous prime is 201052723. The next prime is 201052739. The reversal of 201052734 is 437250102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201052739) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9892 + ... + 22359.

It is an arithmetic number, because the mean of its divisors is an integer number (25156560).

Almost surely, 2^201052734 is an apocalyptic number.

201052734 is an abundant number, since it is smaller than the sum of its proper divisors (201452226).

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

201052734 is a wasteful number, since it uses less digits than its factorization.

201052734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33295.

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

The square root of 201052734 is about 14179.3065415767. The cubic root of 201052734 is about 585.8278235523.

The spelling of 201052734 in words is "two hundred one million, fifty-two thousand, seven hundred thirty-four".