2537149052 has 12 divisors (see below), whose sum is σ = 4560011400. Its totient is φ = 1234288656.

The previous prime is 2537149051. The next prime is 2537149117. The reversal of 2537149052 is 2509417352.

It is a junction number, because it is equal to n+sod(n) for n = 2537148997 and 2537149015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2537149051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8571302 + ... + 8571597.

It is an arithmetic number, because the mean of its divisors is an integer number (380000950).

Almost surely, 2^2537149052 is an apocalyptic number.

It is an amenable number.

2537149052 is a deficient number, since it is larger than the sum of its proper divisors (2022862348).

2537149052 is a wasteful number, since it uses less digits than its factorization.

2537149052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17142940 (or 17142938 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 2537149052 is about 50370.1206272131. The cubic root of 2537149052 is about 1363.8983184580.

The spelling of 2537149052 in words is "two billion, five hundred thirty-seven million, one hundred forty-nine thousand, fifty-two".