84494602 has 4 divisors (see below), whose sum is σ = 126741906. Its totient is φ = 42247300.

The previous prime is 84494593. The next prime is 84494611. The reversal of 84494602 is 20649448.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (84494593) and next prime (84494611).

It can be written as a sum of positive squares in only one way, i.e., 79014321 + 5480281 = 8889^2 + 2341^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21123649 + ... + 21123652.

Almost surely, 2^84494602 is an apocalyptic number.

84494602 is a deficient number, since it is larger than the sum of its proper divisors (42247304).

84494602 is a wasteful number, since it uses less digits than its factorization.

84494602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42247303.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 84494602 is about 9192.0945382432. The cubic root of 84494602 is about 438.8098034027.

The spelling of 84494602 in words is "eighty-four million, four hundred ninety-four thousand, six hundred two".