2480157566 has 8 divisors (see below), whose sum is σ = 3731276640. Its totient is φ = 1236398688.

The previous prime is 2480157539. The next prime is 2480157593. The reversal of 2480157566 is 6657510842.

It is an interprime number because it is at equal distance from previous prime (2480157539) and next prime (2480157593).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1839206 + ... + 1840553.

It is an arithmetic number, because the mean of its divisors is an integer number (466409580).

Almost surely, 2^2480157566 is an apocalyptic number.

2480157566 is a deficient number, since it is larger than the sum of its proper divisors (1251119074).

2480157566 is a wasteful number, since it uses less digits than its factorization.

2480157566 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3680098.

The product of its (nonzero) digits is 403200, while the sum is 44.

The square root of 2480157566 is about 49801.1803675375. The cubic root of 2480157566 is about 1353.6085562349.

The spelling of 2480157566 in words is "two billion, four hundred eighty million, one hundred fifty-seven thousand, five hundred sixty-six".