61834276 has 18 divisors (see below), whose sum is σ = 125877318. Its totient is φ = 26500320.

The previous prime is 61834271. The next prime is 61834291. The reversal of 61834276 is 67243816.

It can be written as a sum of positive squares in only one way, i.e., 45914176 + 15920100 = 6776^2 + 3990^2 .

It is not an unprimeable number, because it can be changed into a prime (61834271) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 157545 + ... + 157936.

Almost surely, 2^61834276 is an apocalyptic number.

It is an amenable number.

61834276 is an abundant number, since it is smaller than the sum of its proper divisors (64043042).

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

61834276 is a wasteful number, since it uses less digits than its factorization.

61834276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315499 (or 315490 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 61834276 is about 7863.4773478405. The cubic root of 61834276 is about 395.4362024121.

The spelling of 61834276 in words is "sixty-one million, eight hundred thirty-four thousand, two hundred seventy-six".