2632676437 has 4 divisors (see below), whose sum is σ = 2634661696. Its totient is φ = 2630691180.

The previous prime is 2632676413. The next prime is 2632676479. The reversal of 2632676437 is 7346762362.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7346762362 = 2 ⋅3673381181.

It is a cyclic number.

It is not a de Polignac number, because 2632676437 - 2²³ = 2624287829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632673437) 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, 990639 + ... + 993292.

It is an arithmetic number, because the mean of its divisors is an integer number (658665424).

Almost surely, 2^2632676437 is an apocalyptic number.

It is an amenable number.

2632676437 is a deficient number, since it is larger than the sum of its proper divisors (1985259).

2632676437 is a wasteful number, since it uses less digits than its factorization.

2632676437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1985258.

The product of its digits is 1524096, while the sum is 46.

The square root of 2632676437 is about 51309.6134949387. The cubic root of 2632676437 is about 1380.8054593907.

The spelling of 2632676437 in words is "two billion, six hundred thirty-two million, six hundred seventy-six thousand, four hundred thirty-seven".