61085094 has 32 divisors (see below), whose sum is σ = 139983360. Its totient is φ = 17407872.

The previous prime is 61085051. The next prime is 61085099. The reversal of 61085094 is 49058016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61085099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16782 + ... + 20094.

It is an arithmetic number, because the mean of its divisors is an integer number (4374480).

Almost surely, 2^61085094 is an apocalyptic number.

61085094 is an abundant number, since it is smaller than the sum of its proper divisors (78898266).

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

61085094 is a wasteful number, since it uses less digits than its factorization.

61085094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3764.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 61085094 is about 7815.6953625381. The cubic root of 61085094 is about 393.8326782291.

The spelling of 61085094 in words is "sixty-one million, eighty-five thousand, ninety-four".