61049582 has 24 divisors (see below), whose sum is σ = 104139000. Its totient is φ = 26789840.

The previous prime is 61049581. The next prime is 61049591. The reversal of 61049582 is 28594016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61049581) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2669 + ... + 11367.

It is an arithmetic number, because the mean of its divisors is an integer number (4339125).

Almost surely, 2^61049582 is an apocalyptic number.

61049582 is a deficient number, since it is larger than the sum of its proper divisors (43089418).

61049582 is a wasteful number, since it uses less digits than its factorization.

61049582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8752 (or 8741 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 61049582 is about 7813.4231934537. The cubic root of 61049582 is about 393.7563448377.

The spelling of 61049582 in words is "sixty-one million, forty-nine thousand, five hundred eighty-two".