352053433 has 8 divisors (see below), whose sum is σ = 370795968. Its totient is φ = 333597264.

The previous prime is 352053407. The next prime is 352053469. The reversal of 352053433 is 334350253.

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

It is a cyclic number.

It is not a de Polignac number, because 352053433 - 2²¹ = 349956281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352053733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69066 + ... + 73987.

It is an arithmetic number, because the mean of its divisors is an integer number (46349496).

Almost surely, 2^352053433 is an apocalyptic number.

It is an amenable number.

352053433 is a deficient number, since it is larger than the sum of its proper divisors (18742535).

352053433 is a wasteful number, since it uses less digits than its factorization.

352053433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143183.

The product of its (nonzero) digits is 16200, while the sum is 28.

The square root of 352053433 is about 18763.0869794925. The cubic root of 352053433 is about 706.1053919816.

It can be divided in two parts, 3520 and 53433, that added together give a triangular number (56953 = T₃₃₇).

The spelling of 352053433 in words is "three hundred fifty-two million, fifty-three thousand, four hundred thirty-three".