48622737 has 16 divisors (see below), whose sum is σ = 69076800. Its totient is φ = 30316032.

The previous prime is 48622733. The next prime is 48622741. The reversal of 48622737 is 73722684.

It is an interprime number because it is at equal distance from previous prime (48622733) and next prime (48622741).

It is not a de Polignac number, because 48622737 - 2² = 48622733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48622695 and 48622704.

It is not an unprimeable number, because it can be changed into a prime (48622733) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5389 + ... + 11237.

It is an arithmetic number, because the mean of its divisors is an integer number (4317300).

Almost surely, 2^48622737 is an apocalyptic number.

It is an amenable number.

48622737 is a deficient number, since it is larger than the sum of its proper divisors (20454063).

48622737 is a wasteful number, since it uses less digits than its factorization.

48622737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6032.

The product of its digits is 112896, while the sum is 39.

The square root of 48622737 is about 6973.0005736412. Note that the first 3 decimals coincide. The cubic root of 48622737 is about 364.9890207494.

The spelling of 48622737 in words is "forty-eight million, six hundred twenty-two thousand, seven hundred thirty-seven".