61268834 has 24 divisors (see below), whose sum is σ = 104289024. Its totient is φ = 26947800.

The previous prime is 61268821. The next prime is 61268843. The reversal of 61268834 is 43886216.

It is a happy 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, 3419 + ... + 11585.

It is an arithmetic number, because the mean of its divisors is an integer number (4345376).

Almost surely, 2^61268834 is an apocalyptic number.

61268834 is a deficient number, since it is larger than the sum of its proper divisors (43020190).

61268834 is a wasteful number, since it uses less digits than its factorization.

61268834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8222 (or 8211 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 61268834 is about 7827.4410888872. The cubic root of 61268834 is about 394.2271573530.

The spelling of 61268834 in words is "sixty-one million, two hundred sixty-eight thousand, eight hundred thirty-four".