84948053 has 4 divisors (see below), whose sum is σ = 84990048. Its totient is φ = 84906060.

The previous prime is 84948037. The next prime is 84948067. The reversal of 84948053 is 35084948.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 84948053 - 2⁴ = 84948037 is a prime.

It is a super-3 number, since 3×84948053³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 84948053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84948013) 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, 17801 + ... + 22062.

It is an arithmetic number, because the mean of its divisors is an integer number (21247512).

Almost surely, 2^84948053 is an apocalyptic number.

It is an amenable number.

84948053 is a deficient number, since it is larger than the sum of its proper divisors (41995).

84948053 is a wasteful number, since it uses less digits than its factorization.

84948053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41994.

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 84948053 is about 9216.7268051082. The cubic root of 84948053 is about 439.5933795078.

The spelling of 84948053 in words is "eighty-four million, nine hundred forty-eight thousand, fifty-three".