11401460 has 24 divisors (see below), whose sum is σ = 27363840. Its totient is φ = 3909024.

The previous prime is 11401451. The next prime is 11401471. The reversal of 11401460 is 6410411.

It is a congruent number.

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, 40580 + ... + 40859.

It is an arithmetic number, because the mean of its divisors is an integer number (1140160).

Almost surely, 2^11401460 is an apocalyptic number.

11401460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11401460 is an abundant number, since it is smaller than the sum of its proper divisors (15962380).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11401460 is a wasteful number, since it uses less digits than its factorization.

11401460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81455 (or 81453 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 11401460 is about 3376.6048036452. The cubic root of 11401460 is about 225.0713189552.

Adding to 11401460 its reverse (6410411), we get a palindrome (17811871).

It can be divided in two parts, 1140 and 1460, that multiplied together give a triangular number (1664400 = T₁₈₂₄).

The spelling of 11401460 in words is "eleven million, four hundred one thousand, four hundred sixty".