61460512 has 48 divisors (see below), whose sum is σ = 126584640. Its totient is φ = 29336832.

The previous prime is 61460501. The next prime is 61460513. The reversal of 61460512 is 21506416.

It is not an unprimeable number, because it can be changed into a prime (61460513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95263 + ... + 95905.

It is an arithmetic number, because the mean of its divisors is an integer number (2637180).

Almost surely, 2^61460512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 61460512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63292320).

61460512 is an abundant number, since it is smaller than the sum of its proper divisors (65124128).

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

61460512 is a wasteful number, since it uses less digits than its factorization.

61460512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 785 (or 777 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 61460512 is about 7839.6755034886. The cubic root of 61460512 is about 394.6378392831.

Adding to 61460512 its reverse (21506416), we get a palindrome (82966928).

The spelling of 61460512 in words is "sixty-one million, four hundred sixty thousand, five hundred twelve".