240410061 has 12 divisors (see below), whose sum is σ = 350505792. Its totient is φ = 158774856.

The previous prime is 240410057. The next prime is 240410069. The reversal of 240410061 is 160014042.

It is not a de Polignac number, because 240410061 - 2² = 240410057 is a prime.

It is a super-3 number, since 3×240410061³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240410069) 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, 123861 + ... + 125786.

It is an arithmetic number, because the mean of its divisors is an integer number (29208816).

Almost surely, 2^240410061 is an apocalyptic number.

It is an amenable number.

240410061 is a deficient number, since it is larger than the sum of its proper divisors (110095731).

240410061 is a wasteful number, since it uses less digits than its factorization.

240410061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249760 (or 249757 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 240410061 is about 15505.1623983756. The cubic root of 240410061 is about 621.8002317153.

The spelling of 240410061 in words is "two hundred forty million, four hundred ten thousand, sixty-one".