48722697 has 48 divisors (see below), whose sum is σ = 78624000. Its totient is φ = 28933632.

The previous prime is 48722693. The next prime is 48722701. The reversal of 48722697 is 79622784.

It is an interprime number because it is at equal distance from previous prime (48722693) and next prime (48722701).

It is not a de Polignac number, because 48722697 - 2² = 48722693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48722693) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 350454 + ... + 350592.

It is an arithmetic number, because the mean of its divisors is an integer number (1638000).

Almost surely, 2^48722697 is an apocalyptic number.

It is an amenable number.

48722697 is a deficient number, since it is larger than the sum of its proper divisors (29901303).

48722697 is a wasteful number, since it uses less digits than its factorization.

48722697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270 (or 267 counting only the distinct ones).

The product of its digits is 338688, while the sum is 45.

The square root of 48722697 is about 6980.1645396079. The cubic root of 48722697 is about 365.2389678006.

It can be divided in two parts, 4872 and 2697, that added together give a square (7569 = 87²).

The spelling of 48722697 in words is "forty-eight million, seven hundred twenty-two thousand, six hundred ninety-seven".