61074876 has 12 divisors (see below), whose sum is σ = 142508072. Its totient is φ = 20358288.

The previous prime is 61074869. The next prime is 61074883. The reversal of 61074876 is 67847016.

It is an interprime number because it is at equal distance from previous prime (61074869) and next prime (61074883).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2544775 + ... + 2544798.

Almost surely, 2^61074876 is an apocalyptic number.

It is an amenable number.

61074876 is an abundant number, since it is smaller than the sum of its proper divisors (81433196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

61074876 is a wasteful number, since it uses less digits than its factorization.

61074876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5089580 (or 5089578 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 61074876 is about 7815.0416505608. The cubic root of 61074876 is about 393.8107175704.

The spelling of 61074876 in words is "sixty-one million, seventy-four thousand, eight hundred seventy-six".