2513089332 has 72 divisors (see below), whose sum is σ = 6943381536. Its totient is φ = 761707584.

The previous prime is 2513089331. The next prime is 2513089333. The reversal of 2513089332 is 2339803152.

2513089332 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2513089331) and next prime (2513089333).

It is a super-2 number, since 2×2513089332² = 12631235981224412448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2513089331) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8718 + ... + 71429.

Almost surely, 2^2513089332 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 2513089332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3471690768).

2513089332 is an abundant number, since it is smaller than the sum of its proper divisors (4430292204).

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

2513089332 is a wasteful number, since it uses less digits than its factorization.

2513089332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80237 (or 80232 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 2513089332 is about 50130.7224364461. The cubic root of 2513089332 is about 1359.5733472796.

The spelling of 2513089332 in words is "two billion, five hundred thirteen million, eighty-nine thousand, three hundred thirty-two".