797061048 has 96 divisors (see below), whose sum is σ = 2454397200. Its totient is φ = 214330368.

The previous prime is 797061043. The next prime is 797061053. The reversal of 797061048 is 840160797.

It is an interprime number because it is at equal distance from previous prime (797061043) and next prime (797061053).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797061043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 58 + ... + 39926.

Almost surely, 2^797061048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 797061048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1227198600).

797061048 is an abundant number, since it is smaller than the sum of its proper divisors (1657336152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

797061048 is a wasteful number, since it uses less digits than its factorization.

797061048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39909 (or 39898 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 42.

The square root of 797061048 is about 28232.2696218352. The cubic root of 797061048 is about 927.1795879118.

The spelling of 797061048 in words is "seven hundred ninety-seven million, sixty-one thousand, forty-eight".