61326044 has 36 divisors (see below), whose sum is σ = 117718776. Its totient is φ = 27937728.

The previous prime is 61326043. The next prime is 61326061. The reversal of 61326044 is 44062316.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61326043) 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, 55562 + ... + 56654.

It is an arithmetic number, because the mean of its divisors is an integer number (3269966).

Almost surely, 2^61326044 is an apocalyptic number.

It is an amenable number.

61326044 is a deficient number, since it is larger than the sum of its proper divisors (56392732).

61326044 is a wasteful number, since it uses less digits than its factorization.

61326044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206 (or 1191 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 61326044 is about 7831.0946872069. The cubic root of 61326044 is about 394.3498228691.

The spelling of 61326044 in words is "sixty-one million, three hundred twenty-six thousand, forty-four".