7912401 has 16 divisors (see below), whose sum is σ = 12096384. Its totient is φ = 4506624.

The previous prime is 7912363. The next prime is 7912433. The reversal of 7912401 is 1042197.

It is not a de Polignac number, because 7912401 - 2¹⁷ = 7781329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7912451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11791 + ... + 12443.

It is an arithmetic number, because the mean of its divisors is an integer number (756024).

Almost surely, 2^7912401 is an apocalyptic number.

It is an amenable number.

7912401 is a deficient number, since it is larger than the sum of its proper divisors (4183983).

7912401 is a wasteful number, since it uses less digits than its factorization.

7912401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1240.

The product of its (nonzero) digits is 504, while the sum is 24.

The square root of 7912401 is about 2812.8990383588. The cubic root of 7912401 is about 199.2673275664.

Adding to 7912401 its reverse (1042197), we get a palindrome (8954598).

The spelling of 7912401 in words is "seven million, nine hundred twelve thousand, four hundred one".