61150014 has 24 divisors (see below), whose sum is σ = 133508232. Its totient is φ = 20226960.

The previous prime is 61150013. The next prime is 61150039. The reversal of 61150014 is 41005116.

61150014 is a `hidden beast` number, since 611 + 50 + 0 + 1 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61150013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10609 + ... + 15324.

It is an arithmetic number, because the mean of its divisors is an integer number (5562843).

Almost surely, 2^61150014 is an apocalyptic number.

61150014 is an abundant number, since it is smaller than the sum of its proper divisors (72358218).

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

61150014 is a wasteful number, since it uses less digits than its factorization.

61150014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26072 (or 26069 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

The square root of 61150014 is about 7819.8474409671. The cubic root of 61150014 is about 393.9721479620.

It can be divided in two parts, 611 and 50014, that added together give a 4-th power (50625 = 15⁴).

The spelling of 61150014 in words is "sixty-one million, one hundred fifty thousand, fourteen".