61414634 has 32 divisors (see below), whose sum is σ = 98366400. Its totient is φ = 28712320.

The previous prime is 61414609. The next prime is 61414637. The reversal of 61414634 is 43641416.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 61414597 and 61414606.

It is not an unprimeable number, because it can be changed into a prime (61414637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448214 + ... + 448350.

It is an arithmetic number, because the mean of its divisors is an integer number (3073950).

Almost surely, 2^61414634 is an apocalyptic number.

61414634 is a deficient number, since it is larger than the sum of its proper divisors (36951766).

61414634 is a wasteful number, since it uses less digits than its factorization.

61414634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358.

The product of its digits is 6912, while the sum is 29.

The square root of 61414634 is about 7836.7489432800. The cubic root of 61414634 is about 394.5396206545.

The spelling of 61414634 in words is "sixty-one million, four hundred fourteen thousand, six hundred thirty-four".