49246723 has 4 divisors (see below), whose sum is σ = 49276480. Its totient is φ = 49216968.

The previous prime is 49246709. The next prime is 49246733. The reversal of 49246723 is 32764294.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32764294 = 2 ⋅16382147.

It is a cyclic number.

It is not a de Polignac number, because 49246723 - 2¹³ = 49238531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49246733) 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, 12240 + ... + 15757.

It is an arithmetic number, because the mean of its divisors is an integer number (12319120).

Almost surely, 2^49246723 is an apocalyptic number.

49246723 is a deficient number, since it is larger than the sum of its proper divisors (29757).

49246723 is a wasteful number, since it uses less digits than its factorization.

49246723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29756.

The product of its digits is 72576, while the sum is 37.

The square root of 49246723 is about 7017.6009433424. The cubic root of 49246723 is about 366.5437164447.

The spelling of 49246723 in words is "forty-nine million, two hundred forty-six thousand, seven hundred twenty-three".