61275114 has 24 divisors (see below), whose sum is σ = 139751040. Its totient is φ = 19349928.

The previous prime is 61275107. The next prime is 61275121. The reversal of 61275114 is 41157216.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (61275107) and next prime (61275121).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89242 + ... + 89925.

It is an arithmetic number, because the mean of its divisors is an integer number (5822960).

Almost surely, 2^61275114 is an apocalyptic number.

61275114 is an abundant number, since it is smaller than the sum of its proper divisors (78475926).

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

61275114 is a wasteful number, since it uses less digits than its factorization.

61275114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179194 (or 179191 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 61275114 is about 7827.8422314198. The cubic root of 61275114 is about 394.2406262017.

The spelling of 61275114 in words is "sixty-one million, two hundred seventy-five thousand, one hundred fourteen".