61337848 has 32 divisors (see below), whose sum is σ = 135117360. Its totient is φ = 25735680.

The previous prime is 61337831. The next prime is 61337873. The reversal of 61337848 is 84873316.

It is a super-2 number, since 2×61337848² = 7524663194542208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 61337848.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25665 + ... + 27952.

Almost surely, 2^61337848 is an apocalyptic number.

It is an amenable number.

61337848 is an abundant number, since it is smaller than the sum of its proper divisors (73779512).

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

61337848 is a wasteful number, since it uses less digits than its factorization.

61337848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53647 (or 53643 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 61337848 is about 7831.8483131378. The cubic root of 61337848 is about 394.3751226514.

The spelling of 61337848 in words is "sixty-one million, three hundred thirty-seven thousand, eight hundred forty-eight".