2461480 has 64 divisors (see below), whose sum is σ = 6480000. Its totient is φ = 824064.

The previous prime is 2461477. The next prime is 2461489. The reversal of 2461480 is 841642.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2461489) 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, 16446 + ... + 16594.

It is an arithmetic number, because the mean of its divisors is an integer number (101250).

2^2461480 is an apocalyptic number.

2461480 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 2461480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3240000).

2461480 is an abundant number, since it is smaller than the sum of its proper divisors (4018520).

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

2461480 is a wasteful number, since it uses less digits than its factorization.

2461480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 222 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2461480 is about 1568.9104499620. The cubic root of 2461480 is about 135.0202073089.

It can be divided in two parts, 24614 and 80, that multiplied together give a triangular number (1969120 = T₁₉₈₄).

The spelling of 2461480 in words is "two million, four hundred sixty-one thousand, four hundred eighty".