2477524142 has 16 divisors (see below), whose sum is σ = 3791802672. Its totient is φ = 1213843200.

The previous prime is 2477524139. The next prime is 2477524169. The reversal of 2477524142 is 2414257742.

It is a super-2 number, since 2×2477524142² = 12276251748385672328, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2477524096 and 2477524105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43628 + ... + 82815.

It is an arithmetic number, because the mean of its divisors is an integer number (236987667).

Almost surely, 2^2477524142 is an apocalyptic number.

2477524142 is a deficient number, since it is larger than the sum of its proper divisors (1314278530).

2477524142 is a wasteful number, since it uses less digits than its factorization.

2477524142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126643.

The product of its digits is 125440, while the sum is 38.

The square root of 2477524142 is about 49774.7339721670. The cubic root of 2477524142 is about 1353.1293007112.

The spelling of 2477524142 in words is "two billion, four hundred seventy-seven million, five hundred twenty-four thousand, one hundred forty-two".