61468293 has 4 divisors (see below), whose sum is σ = 81957728. Its totient is φ = 40978860.

The previous prime is 61468291. The next prime is 61468327. The reversal of 61468293 is 39286416.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 61468293 - 2¹ = 61468291 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61468291) 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, 10244713 + ... + 10244718.

It is an arithmetic number, because the mean of its divisors is an integer number (20489432).

Almost surely, 2^61468293 is an apocalyptic number.

It is an amenable number.

61468293 is a deficient number, since it is larger than the sum of its proper divisors (20489435).

61468293 is a wasteful number, since it uses less digits than its factorization.

61468293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20489434.

The product of its digits is 62208, while the sum is 39.

The square root of 61468293 is about 7840.1717455678. The cubic root of 61468293 is about 394.6544925095.

The spelling of 61468293 in words is "sixty-one million, four hundred sixty-eight thousand, two hundred ninety-three".