61433852 has 24 divisors (see below), whose sum is σ = 115123680. Its totient is φ = 28582400.

The previous prime is 61433849. The next prime is 61433881. The reversal of 61433852 is 25833416.

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 7 ways as a sum of consecutive naturals, for example, 977 + ... + 11127.

It is an arithmetic number, because the mean of its divisors is an integer number (4796820).

Almost surely, 2^61433852 is an apocalyptic number.

It is an amenable number.

61433852 is a deficient number, since it is larger than the sum of its proper divisors (53689828).

61433852 is a wasteful number, since it uses less digits than its factorization.

61433852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10261 (or 10259 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 61433852 is about 7837.9749935809. The cubic root of 61433852 is about 394.5807697595.

It can be divided in two parts, 614 and 33852, that multiplied together give a triangular number (20785128 = T₆₄₄₇).

The spelling of 61433852 in words is "sixty-one million, four hundred thirty-three thousand, eight hundred fifty-two".