61832464 has 20 divisors (see below), whose sum is σ = 125009856. Its totient is φ = 29571872.

The previous prime is 61832461. The next prime is 61832473. The reversal of 61832464 is 46423816.

It is a super-2 number, since 2×61832464² = 7646507208622592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (61832461) 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, 83644 + ... + 84379.

Almost surely, 2^61832464 is an apocalyptic number.

It is an amenable number.

61832464 is an abundant number, since it is smaller than the sum of its proper divisors (63177392).

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

61832464 is a wasteful number, since it uses less digits than its factorization.

61832464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168054 (or 168048 counting only the distinct ones).

The product of its digits is 27648, while the sum is 34.

The square root of 61832464 is about 7863.3621307937. The cubic root of 61832464 is about 395.4323397357.

The spelling of 61832464 in words is "sixty-one million, eight hundred thirty-two thousand, four hundred sixty-four".