49961054 has 32 divisors (see below), whose sum is σ = 89286624. Its totient is φ = 20666880.

The previous prime is 49961053. The next prime is 49961069. The reversal of 49961054 is 45016994.

It is a super-2 number, since 2×49961054² = 4992213833581832, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49960999 and 49961017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49961053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19682 + ... + 22074.

It is an arithmetic number, because the mean of its divisors is an integer number (2790207).

Almost surely, 2^49961054 is an apocalyptic number.

49961054 is a deficient number, since it is larger than the sum of its proper divisors (39325570).

49961054 is a wasteful number, since it uses less digits than its factorization.

49961054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 49961054 is about 7068.3133773199. The cubic root of 49961054 is about 368.3074728243.

The spelling of 49961054 in words is "forty-nine million, nine hundred sixty-one thousand, fifty-four".