49301745 has 16 divisors (see below), whose sum is σ = 79114752. Its totient is φ = 26216960.

The previous prime is 49301737. The next prime is 49301753. The reversal of 49301745 is 54710394.

It is an interprime number because it is at equal distance from previous prime (49301737) and next prime (49301753).

It is not a de Polignac number, because 49301745 - 2³ = 49301737 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 640 + ... + 9950.

It is an arithmetic number, because the mean of its divisors is an integer number (4944672).

Almost surely, 2^49301745 is an apocalyptic number.

It is an amenable number.

49301745 is a deficient number, since it is larger than the sum of its proper divisors (29813007).

49301745 is a wasteful number, since it uses less digits than its factorization.

49301745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9672.

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 49301745 is about 7021.5201345578. The cubic root of 49301745 is about 366.6801753517.

The spelling of 49301745 in words is "forty-nine million, three hundred one thousand, seven hundred forty-five".