359673021 has 16 divisors (see below), whose sum is σ = 560894400. Its totient is φ = 227161584.

The previous prime is 359672987. The next prime is 359673031. The reversal of 359673021 is 120376953.

It is not a de Polignac number, because 359673021 - 2¹⁰ = 359671997 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (359673031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 350046 + ... + 351071.

It is an arithmetic number, because the mean of its divisors is an integer number (35055900).

Almost surely, 2^359673021 is an apocalyptic number.

It is an amenable number.

359673021 is a deficient number, since it is larger than the sum of its proper divisors (201221379).

359673021 is a wasteful number, since it uses less digits than its factorization.

359673021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701145 (or 701139 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 359673021 is about 18965.0473503232. The cubic root of 359673021 is about 711.1632198405.

It can be divided in two parts, 359 and 673021, that added together give a triangular number (673380 = T₁₁₆₀).

The spelling of 359673021 in words is "three hundred fifty-nine million, six hundred seventy-three thousand, twenty-one".