61344014 has 4 divisors (see below), whose sum is σ = 92016024. Its totient is φ = 30672006.

The previous prime is 61343999. The next prime is 61344029. The reversal of 61344014 is 41044316.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (61343999) and next prime (61344029).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15336002 + ... + 15336005.

It is an arithmetic number, because the mean of its divisors is an integer number (23004006).

Almost surely, 2^61344014 is an apocalyptic number.

61344014 is a deficient number, since it is larger than the sum of its proper divisors (30672010).

61344014 is a wasteful number, since it uses less digits than its factorization.

61344014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30672009.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 61344014 is about 7832.2419523403. The cubic root of 61344014 is about 394.3883370891.

The spelling of 61344014 in words is "sixty-one million, three hundred forty-four thousand, fourteen".