3758129045 has 32 divisors (see below), whose sum is σ = 5206063104. Its totient is φ = 2577467200.

The previous prime is 3758129033. The next prime is 3758129051. The reversal of 3758129045 is 5409218573.

It is not a de Polignac number, because 3758129045 - 2¹⁸ = 3757866901 is a prime.

It is a super-2 number, since 2×3758129045² = 28247067837745224050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3758128987 and 3758129005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68894 + ... + 110736.

It is an arithmetic number, because the mean of its divisors is an integer number (162689472).

Almost surely, 2^3758129045 is an apocalyptic number.

It is an amenable number.

3758129045 is a deficient number, since it is larger than the sum of its proper divisors (1447934059).

3758129045 is a wasteful number, since it uses less digits than its factorization.

3758129045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41953.

The product of its (nonzero) digits is 302400, while the sum is 44.

The square root of 3758129045 is about 61303.5810128576. The cubic root of 3758129045 is about 1554.7380575655.

The spelling of 3758129045 in words is "three billion, seven hundred fifty-eight million, one hundred twenty-nine thousand, forty-five".