61479794 has 8 divisors (see below), whose sum is σ = 92406000. Its totient is φ = 30677796.

The previous prime is 61479791. The next prime is 61479799. The reversal of 61479794 is 49797416.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (61479791) 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, 29804 + ... + 31799.

It is an arithmetic number, because the mean of its divisors is an integer number (11550750).

Almost surely, 2^61479794 is an apocalyptic number.

61479794 is a deficient number, since it is larger than the sum of its proper divisors (30926206).

61479794 is a wasteful number, since it uses less digits than its factorization.

61479794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62104.

The product of its digits is 381024, while the sum is 47.

The square root of 61479794 is about 7840.9051773376. The cubic root of 61479794 is about 394.6791048640.

It can be divided in two parts, 614 and 79794, that added together give a palindrome (80408).

The spelling of 61479794 in words is "sixty-one million, four hundred seventy-nine thousand, seven hundred ninety-four".