61452414 has 12 divisors (see below), whose sum is σ = 133146936. Its totient is φ = 20484132.

The previous prime is 61452407. The next prime is 61452427. The reversal of 61452414 is 41425416.

61452414 is a `hidden beast` number, since 614 + 5 + 2 + 41 + 4 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1706994 + ... + 1707029.

It is an arithmetic number, because the mean of its divisors is an integer number (11095578).

Almost surely, 2^61452414 is an apocalyptic number.

61452414 is an abundant number, since it is smaller than the sum of its proper divisors (71694522).

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

61452414 is a wasteful number, since it uses less digits than its factorization.

61452414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414031 (or 3414028 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 61452414 is about 7839.1590110164. The cubic root of 61452414 is about 394.6205061072.

The spelling of 61452414 in words is "sixty-one million, four hundred fifty-two thousand, four hundred fourteen".