84754444 has 12 divisors (see below), whose sum is σ = 150834600. Its totient is φ = 41658848.

The previous prime is 84754427. The next prime is 84754447. The reversal of 84754444 is 44445748.

It is a junction number, because it is equal to n+sod(n) for n = 84754397 and 84754406.

It is not an unprimeable number, because it can be changed into a prime (84754447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179329 + ... + 179800.

It is an arithmetic number, because the mean of its divisors is an integer number (12569550).

Almost surely, 2^84754444 is an apocalyptic number.

It is an amenable number.

84754444 is a deficient number, since it is larger than the sum of its proper divisors (66080156).

84754444 is a wasteful number, since it uses less digits than its factorization.

84754444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359192 (or 359190 counting only the distinct ones).

The product of its digits is 286720, while the sum is 40.

The square root of 84754444 is about 9206.2176815454. The cubic root of 84754444 is about 439.2591596625.

The spelling of 84754444 in words is "eighty-four million, seven hundred fifty-four thousand, four hundred forty-four".