244012461 has 32 divisors (see below), whose sum is σ = 406468608. Its totient is φ = 126498240.

The previous prime is 244012429. The next prime is 244012469. The reversal of 244012461 is 164210442.

It is a happy number.

It is not a de Polignac number, because 244012461 - 2⁵ = 244012429 is a prime.

It is a super-2 number, since 2×244012461² = 119084162246553042, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244012469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167211 + ... + 168663.

It is an arithmetic number, because the mean of its divisors is an integer number (12702144).

Almost surely, 2^244012461 is an apocalyptic number.

244012461 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

244012461 is a deficient number, since it is larger than the sum of its proper divisors (162456147).

244012461 is a wasteful number, since it uses less digits than its factorization.

244012461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 244012461 is about 15620.8982136111. The cubic root of 244012461 is about 624.8906142434.

It can be divided in two parts, 24401 and 2461, that added together give a palindrome (26862).

The spelling of 244012461 in words is "two hundred forty-four million, twelve thousand, four hundred sixty-one".