61427300 has 36 divisors (see below), whose sum is σ = 145417776. Its totient is φ = 22336800.

The previous prime is 61427293. The next prime is 61427321. The reversal of 61427300 is 372416.

61427300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26822 + ... + 29021.

Almost surely, 2^61427300 is an apocalyptic number.

It is an amenable number.

61427300 is an abundant number, since it is smaller than the sum of its proper divisors (83990476).

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

61427300 is a wasteful number, since it uses less digits than its factorization.

61427300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55868 (or 55861 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 61427300 is about 7837.5570173365. The cubic root of 61427300 is about 394.5667417439.

Adding to 61427300 its reverse (372416), we get a palindrome (61799716).

The spelling of 61427300 in words is "sixty-one million, four hundred twenty-seven thousand, three hundred".