61089362 has 16 divisors (see below), whose sum is σ = 92534400. Its totient is φ = 30246480.

The previous prime is 61089359. The next prime is 61089373. The reversal of 61089362 is 26398016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145589 + ... + 146007.

It is an arithmetic number, because the mean of its divisors is an integer number (5783400).

Almost surely, 2^61089362 is an apocalyptic number.

61089362 is a deficient number, since it is larger than the sum of its proper divisors (31445038).

61089362 is a wasteful number, since it uses less digits than its factorization.

61089362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 961.

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 61089362 is about 7815.9683980937. The cubic root of 61089362 is about 393.8418503452.

The spelling of 61089362 in words is "sixty-one million, eighty-nine thousand, three hundred sixty-two".