61346344 has 32 divisors (see below), whose sum is σ = 117648000. Its totient is φ = 29981952.

The previous prime is 61346293. The next prime is 61346347. The reversal of 61346344 is 44364316.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (61346347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70987 + ... + 71845.

It is an arithmetic number, because the mean of its divisors is an integer number (3676500).

Almost surely, 2^61346344 is an apocalyptic number.

It is an amenable number.

61346344 is a deficient number, since it is larger than the sum of its proper divisors (56301656).

61346344 is a wasteful number, since it uses less digits than its factorization.

61346344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057 (or 1053 counting only the distinct ones).

The product of its digits is 20736, while the sum is 31.

The square root of 61346344 is about 7832.3906950560. The cubic root of 61346344 is about 394.3933303130.

The spelling of 61346344 in words is "sixty-one million, three hundred forty-six thousand, three hundred forty-four".