84948494 has 24 divisors (see below), whose sum is σ = 134315328. Its totient is φ = 40245120.

The previous prime is 84948467. The next prime is 84948497. The reversal of 84948494 is 49484948.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84948497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 619994 + ... + 620130.

It is an arithmetic number, because the mean of its divisors is an integer number (5596472).

Almost surely, 2^84948494 is an apocalyptic number.

84948494 is a deficient number, since it is larger than the sum of its proper divisors (49366834).

84948494 is a wasteful number, since it uses less digits than its factorization.

84948494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380 (or 243 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 50.

The square root of 84948494 is about 9216.7507289717. The cubic root of 84948494 is about 439.5941402093.

The spelling of 84948494 in words is "eighty-four million, nine hundred forty-eight thousand, four hundred ninety-four".