2469261480 has 64 divisors (see below), whose sum is σ = 8466042240. Its totient is φ = 564402432.

The previous prime is 2469261437. The next prime is 2469261491. The reversal of 2469261480 is 841629642.

It is a super-2 number, since 2×2469261480² = 12194504513223580800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1468959 + ... + 1470638.

It is an arithmetic number, because the mean of its divisors is an integer number (132281910).

Almost surely, 2^2469261480 is an apocalyptic number.

2469261480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2469261480 is an abundant number, since it is smaller than the sum of its proper divisors (5996780760).

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

2469261480 is a wasteful number, since it uses less digits than its factorization.

2469261480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939618 (or 2939614 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 42.

The square root of 2469261480 is about 49691.6640896640. The cubic root of 2469261480 is about 1351.6233749556.

The spelling of 2469261480 in words is "two billion, four hundred sixty-nine million, two hundred sixty-one thousand, four hundred eighty".