61474326 has 8 divisors (see below), whose sum is σ = 122948664. Its totient is φ = 20491440.

The previous prime is 61474319. The next prime is 61474327. The reversal of 61474326 is 62347416.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

61474326 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61474327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5122855 + ... + 5122866.

It is an arithmetic number, because the mean of its divisors is an integer number (15368583).

Almost surely, 2^61474326 is an apocalyptic number.

61474326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

61474326 is a wasteful number, since it uses less digits than its factorization.

61474326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10245726.

The product of its digits is 24192, while the sum is 33.

The square root of 61474326 is about 7840.5564853523. The cubic root of 61474326 is about 394.6674036248.

The spelling of 61474326 in words is "sixty-one million, four hundred seventy-four thousand, three hundred twenty-six".