364143442 has 8 divisors (see below), whose sum is σ = 588231756. Its totient is φ = 168066192.

The previous prime is 364143413. The next prime is 364143487. The reversal of 364143442 is 244341463.

It can be written as a sum of positive squares in 2 ways, for example, as 354907921 + 9235521 = 18839^2 + 3039^2 .

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, 7002733 + ... + 7002784.

Almost surely, 2^364143442 is an apocalyptic number.

364143442 is a deficient number, since it is larger than the sum of its proper divisors (224088314).

364143442 is a wasteful number, since it uses less digits than its factorization.

364143442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14005532.

The product of its digits is 27648, while the sum is 31.

The square root of 364143442 is about 19082.5428599021. The cubic root of 364143442 is about 714.0974753607.

The spelling of 364143442 in words is "three hundred sixty-four million, one hundred forty-three thousand, four hundred forty-two".