3454041521 has 32 divisors (see below), whose sum is σ = 4502108160. Its totient is φ = 2578334976.

The previous prime is 3454041511. The next prime is 3454041523. The reversal of 3454041521 is 1251404543.

It is not a de Polignac number, because 3454041521 - 2⁶ = 3454041457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3454041523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79460 + ... + 114986.

It is an arithmetic number, because the mean of its divisors is an integer number (140690880).

Almost surely, 2^3454041521 is an apocalyptic number.

It is an amenable number.

3454041521 is a deficient number, since it is larger than the sum of its proper divisors (1048066639).

3454041521 is a wasteful number, since it uses less digits than its factorization.

3454041521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35613.

The product of its (nonzero) digits is 9600, while the sum is 29.

The square root of 3454041521 is about 58771.0942641023. The cubic root of 3454041521 is about 1511.6196122845.

The spelling of 3454041521 in words is "three billion, four hundred fifty-four million, forty-one thousand, five hundred twenty-one".