49726654 has 8 divisors (see below), whose sum is σ = 74714688. Its totient is φ = 24821760.

The previous prime is 49726639. The next prime is 49726657. The reversal of 49726654 is 45662794.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 49726654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49726657) 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, 19267 + ... + 21694.

It is an arithmetic number, because the mean of its divisors is an integer number (9339336).

Almost surely, 2^49726654 is an apocalyptic number.

49726654 is a deficient number, since it is larger than the sum of its proper divisors (24988034).

49726654 is a wasteful number, since it uses less digits than its factorization.

49726654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41570.

The product of its digits is 362880, while the sum is 43.

The square root of 49726654 is about 7051.7128415726. The cubic root of 49726654 is about 367.7305792250.

The spelling of 49726654 in words is "forty-nine million, seven hundred twenty-six thousand, six hundred fifty-four".