61946296 has 16 divisors (see below), whose sum is σ = 116235000. Its totient is φ = 30950304.

The previous prime is 61946263. The next prime is 61946299. The reversal of 61946296 is 69264916.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61946299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15955 + ... + 19453.

Almost surely, 2^61946296 is an apocalyptic number.

It is an amenable number.

61946296 is a deficient number, since it is larger than the sum of its proper divisors (54288704).

61946296 is a wasteful number, since it uses less digits than its factorization.

61946296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5718 (or 5714 counting only the distinct ones).

The product of its digits is 139968, while the sum is 43.

The square root of 61946296 is about 7870.5969278067. The cubic root of 61946296 is about 395.6748512843.

The spelling of 61946296 in words is "sixty-one million, nine hundred forty-six thousand, two hundred ninety-six".