49048705 has 4 divisors (see below), whose sum is σ = 58858452. Its totient is φ = 39238960.

The previous prime is 49048687. The next prime is 49048721. The reversal of 49048705 is 50784094.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50784094 = 2 ⋅25392047.

It can be written as a sum of positive squares in 2 ways, for example, as 34210801 + 14837904 = 5849^2 + 3852^2 .

It is not a de Polignac number, because 49048705 - 2⁷ = 49048577 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4904866 + ... + 4904875.

It is an arithmetic number, because the mean of its divisors is an integer number (14714613).

Almost surely, 2^49048705 is an apocalyptic number.

It is an amenable number.

49048705 is a deficient number, since it is larger than the sum of its proper divisors (9809747).

49048705 is an equidigital number, since it uses as much as digits as its factorization.

49048705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9809746.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 49048705 is about 7003.4780645048. The cubic root of 49048705 is about 366.0517733601.

The spelling of 49048705 in words is "forty-nine million, forty-eight thousand, seven hundred five".