2409720348 has 48 divisors (see below), whose sum is σ = 6432491520. Its totient is φ = 687787584.

The previous prime is 2409720337. The next prime is 2409720359. The reversal of 2409720348 is 8430279042.

It is an interprime number because it is at equal distance from previous prime (2409720337) and next prime (2409720359).

It is a super-2 number, since 2×2409720348² = 11613504311130482208, which contains 22 as substring.

It is a congruent number.

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, 70933 + ... + 99251.

It is an arithmetic number, because the mean of its divisors is an integer number (134010240).

Almost surely, 2^2409720348 is an apocalyptic number.

2409720348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2409720348 is an abundant number, since it is smaller than the sum of its proper divisors (4022771172).

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

2409720348 is a wasteful number, since it uses less digits than its factorization.

2409720348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29346 (or 29344 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 2409720348 is about 49088.9024933335. The cubic root of 2409720348 is about 1340.6709990596.

The spelling of 2409720348 in words is "two billion, four hundred nine million, seven hundred twenty thousand, three hundred forty-eight".