48162297 has 4 divisors (see below), whose sum is σ = 64216400. Its totient is φ = 32108196.

The previous prime is 48162287. The next prime is 48162307. The reversal of 48162297 is 79226184.

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 an interprime number because it is at equal distance from previous prime (48162287) and next prime (48162307).

It is not a de Polignac number, because 48162297 - 2⁸ = 48162041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48162217) 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, 8027047 + ... + 8027052.

It is an arithmetic number, because the mean of its divisors is an integer number (16054100).

Almost surely, 2^48162297 is an apocalyptic number.

It is an amenable number.

48162297 is a deficient number, since it is larger than the sum of its proper divisors (16054103).

48162297 is a wasteful number, since it uses less digits than its factorization.

48162297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16054102.

The product of its digits is 48384, while the sum is 39.

The square root of 48162297 is about 6939.9061232844. The cubic root of 48162297 is about 363.8332594806.

The spelling of 48162297 in words is "forty-eight million, one hundred sixty-two thousand, two hundred ninety-seven".