3629452995 has 128 divisors (see below), whose sum is σ = 7863091200. Its totient is φ = 1550555136.

The previous prime is 3629452993. The next prime is 3629453053. The reversal of 3629452995 is 5992549263.

It is a happy number.

3629452995 is a `hidden beast` number, since 3 + 6 + 29 + 4 + 529 + 95 = 666.

It is not a de Polignac number, because 3629452995 - 2¹ = 3629452993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3629452993) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2521486 + ... + 2522924.

It is an arithmetic number, because the mean of its divisors is an integer number (61430400).

Almost surely, 2^3629452995 is an apocalyptic number.

3629452995 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3629452995 is an abundant number, since it is smaller than the sum of its proper divisors (4233638205).

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

3629452995 is a wasteful number, since it uses less digits than its factorization.

3629452995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634 (or 1628 counting only the distinct ones).

The product of its digits is 5248800, while the sum is 54.

The square root of 3629452995 is about 60244.9416548809. The cubic root of 3629452995 is about 1536.7871674778.

It can be divided in two parts, 362945 and 2995, that added together give a triangular number (365940 = T₈₅₅).

The spelling of 3629452995 in words is "three billion, six hundred twenty-nine million, four hundred fifty-two thousand, nine hundred ninety-five".