49400725754 has 8 divisors (see below), whose sum is σ = 74112065760. Its totient is φ = 24696703836.

The previous prime is 49400725727. The next prime is 49400725757. The reversal of 49400725754 is 45752700494.

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

It is a junction number, because it is equal to n+sod(n) for n = 49400725699 and 49400725708.

It is not an unprimeable number, because it can be changed into a prime (49400725757) 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, 1812614 + ... + 1839665.

It is an arithmetic number, because the mean of its divisors is an integer number (9264008220).

Almost surely, 2^49400725754 is an apocalyptic number.

49400725754 is a deficient number, since it is larger than the sum of its proper divisors (24711340006).

49400725754 is a wasteful number, since it uses less digits than its factorization.

49400725754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3659044.

The product of its (nonzero) digits is 1411200, while the sum is 47.

The spelling of 49400725754 in words is "forty-nine billion, four hundred million, seven hundred twenty-five thousand, seven hundred fifty-four".