61496694 has 24 divisors (see below), whose sum is σ = 152277840. Its totient is φ = 17570448.

The previous prime is 61496689. The next prime is 61496717. The reversal of 61496694 is 49669416.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243909 + ... + 244160.

It is an arithmetic number, because the mean of its divisors is an integer number (6344910).

Almost surely, 2^61496694 is an apocalyptic number.

61496694 is an abundant number, since it is smaller than the sum of its proper divisors (90781146).

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

61496694 is a wasteful number, since it uses less digits than its factorization.

61496694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488084 (or 488081 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 61496694 is about 7841.9827849849. The cubic root of 61496694 is about 394.7152656108.

The spelling of 61496694 in words is "sixty-one million, four hundred ninety-six thousand, six hundred ninety-four".