84737374 has 8 divisors (see below), whose sum is σ = 127145448. Its totient is φ = 42355560.

The previous prime is 84737351. The next prime is 84737413. The reversal of 84737374 is 47373748.

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

It is a self number, because there is not a number n which added to its sum of digits gives 84737374.

It is a congruent number.

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, 7729 + ... + 15139.

It is an arithmetic number, because the mean of its divisors is an integer number (15893181).

Almost surely, 2^84737374 is an apocalyptic number.

84737374 is a deficient number, since it is larger than the sum of its proper divisors (42408074).

84737374 is a wasteful number, since it uses less digits than its factorization.

84737374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13130.

The product of its digits is 395136, while the sum is 43.

The square root of 84737374 is about 9205.2905440296. The cubic root of 84737374 is about 439.2296679649.

The spelling of 84737374 in words is "eighty-four million, seven hundred thirty-seven thousand, three hundred seventy-four".