5011512 has 64 divisors (see below), whose sum is σ = 14031360. Its totient is φ = 1478400.

The previous prime is 5011507. The next prime is 5011529. The reversal of 5011512 is 2151105.

It is a super-2 number, since 2×5011512² = 50230505052288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5011491 and 5011500.

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, 10593 + ... + 11055.

It is an arithmetic number, because the mean of its divisors is an integer number (219240).

Almost surely, 2^5011512 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5011512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7015680).

5011512 is an abundant number, since it is smaller than the sum of its proper divisors (9019848).

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

5011512 is a wasteful number, since it uses less digits than its factorization.

5011512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 15.

The square root of 5011512 is about 2238.6406589714. The cubic root of 5011512 is about 171.1287290318.

Adding to 5011512 its reverse (2151105), we get a palindrome (7162617).

The spelling of 5011512 in words is "five million, eleven thousand, five hundred twelve".