2402460 has 60 divisors (see below), whose sum is σ = 7541688. Its totient is φ = 640224.

The previous prime is 2402441. The next prime is 2402461. The reversal of 2402460 is 642042.

2402460 is nontrivially palindromic in base 14.

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-5 number, since 5×2402460⁵ (a number of 33 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402461) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 879 + ... + 2361.

2^2402460 is an apocalyptic number.

2402460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2402460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3770844).

2402460 is an abundant number, since it is smaller than the sum of its proper divisors (5139228).

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

2402460 is a wasteful number, since it uses less digits than its factorization.

2402460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2402460 is about 1549.9870967205. The cubic root of 2402460 is about 133.9323189809.

The spelling of 2402460 in words is "two million, four hundred two thousand, four hundred sixty".