948253801 has 4 divisors (see below), whose sum is σ = 1034458704. Its totient is φ = 862048900.

The previous prime is 948253799. The next prime is 948253807. The reversal of 948253801 is 108352849.

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 948253801 - 2¹ = 948253799 is a prime.

It is a super-2 number, since 2×948253801² = 1798370542221895202, which contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (948253807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43102435 + ... + 43102456.

It is an arithmetic number, because the mean of its divisors is an integer number (258614676).

Almost surely, 2^948253801 is an apocalyptic number.

It is an amenable number.

948253801 is a deficient number, since it is larger than the sum of its proper divisors (86204903).

948253801 is a wasteful number, since it uses less digits than its factorization.

948253801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86204902.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 948253801 is about 30793.7298974970. The cubic root of 948253801 is about 982.4448884478. Note that the first 3 decimals are identical.

The spelling of 948253801 in words is "nine hundred forty-eight million, two hundred fifty-three thousand, eight hundred one".