10401465 has 8 divisors (see below), whose sum is σ = 16642368. Its totient is φ = 5547440.

The previous prime is 10401439. The next prime is 10401481. The reversal of 10401465 is 56410401.

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

It is not a de Polignac number, because 10401465 - 2¹⁵ = 10368697 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346701 + ... + 346730.

It is an arithmetic number, because the mean of its divisors is an integer number (2080296).

Almost surely, 2^10401465 is an apocalyptic number.

10401465 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10401465 is a deficient number, since it is larger than the sum of its proper divisors (6240903).

10401465 is an equidigital number, since it uses as much as digits as its factorization.

10401465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693439.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 10401465 is about 3225.1302299287. The cubic root of 10401465 is about 218.2888254296.

Adding to 10401465 its reverse (56410401), we get a palindrome (66811866).

The spelling of 10401465 in words is "ten million, four hundred one thousand, four hundred sixty-five".