84641362 has 8 divisors (see below), whose sum is σ = 136728396. Its totient is φ = 39065232.

The previous prime is 84641353. The next prime is 84641363. The reversal of 84641362 is 26314648.

It can be written as a sum of positive squares in 2 ways, for example, as 80442961 + 4198401 = 8969^2 + 2049^2 .

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

It is a super-2 number, since 2×84641362² = 14328320322430088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84641363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1627693 + ... + 1627744.

Almost surely, 2^84641362 is an apocalyptic number.

84641362 is a deficient number, since it is larger than the sum of its proper divisors (52087034).

84641362 is a wasteful number, since it uses less digits than its factorization.

84641362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3255452.

The product of its digits is 27648, while the sum is 34.

The square root of 84641362 is about 9200.0740214413. The cubic root of 84641362 is about 439.0637149960.

The spelling of 84641362 in words is "eighty-four million, six hundred forty-one thousand, three hundred sixty-two".