2452662542 has 8 divisors (see below), whose sum is σ = 4013447832. Its totient is φ = 1114846600.

The previous prime is 2452662479. The next prime is 2452662571.

2452662542 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 2452662496 and 2452662505.

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, 55742309 + ... + 55742352.

It is an arithmetic number, because the mean of its divisors is an integer number (501680979).

Almost surely, 2^2452662542 is an apocalyptic number.

2452662542 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2452662542 is a deficient number, since it is larger than the sum of its proper divisors (1560785290).

2452662542 is a wasteful number, since it uses less digits than its factorization.

2452662542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111484674.

The product of its digits is 230400, while the sum is 38.

The square root of 2452662542 is about 49524.3631155414. The cubic root of 2452662542 is about 1348.5879230493.

The spelling of 2452662542 in words is "two billion, four hundred fifty-two million, six hundred sixty-two thousand, five hundred forty-two".