3140242401 has 8 divisors (see below), whose sum is σ = 4230155104. Its totient is φ = 2071912320.

The previous prime is 3140242393. The next prime is 3140242411. The reversal of 3140242401 is 1042420413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3140242401 - 2³ = 3140242393 is a prime.

It is a super-2 number, since 2×3140242401² = 19722244674076489602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3140242411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5395315 + ... + 5395896.

It is an arithmetic number, because the mean of its divisors is an integer number (528769388).

Almost surely, 2^3140242401 is an apocalyptic number.

It is an amenable number.

3140242401 is a deficient number, since it is larger than the sum of its proper divisors (1089912703).

3140242401 is a wasteful number, since it uses less digits than its factorization.

3140242401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10791311.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3140242401 is about 56037.8657784181. The cubic root of 3140242401 is about 1464.3820309067.

Adding to 3140242401 its reverse (1042420413), we get a palindrome (4182662814).

The spelling of 3140242401 in words is "three billion, one hundred forty million, two hundred forty-two thousand, four hundred one".