3534787469 has 8 divisors (see below), whose sum is σ = 3588988032. Its totient is φ = 3480709680.

The previous prime is 3534787439. The next prime is 3534787471. The reversal of 3534787469 is 9647874353.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3534787469 - 2⁸ = 3534787213 is a prime.

It is a super-2 number, since 2×3534787469² = 24989444901998851922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3534787439) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28187 + ... + 88679.

It is an arithmetic number, because the mean of its divisors is an integer number (448623504).

Almost surely, 2^3534787469 is an apocalyptic number.

It is an amenable number.

3534787469 is a deficient number, since it is larger than the sum of its proper divisors (54200563).

3534787469 is an equidigital number, since it uses as much as digits as its factorization.

3534787469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61387.

The product of its digits is 15240960, while the sum is 56.

The square root of 3534787469 is about 59454.0786573974. The cubic root of 3534787469 is about 1523.3081614245.

The spelling of 3534787469 in words is "three billion, five hundred thirty-four million, seven hundred eighty-seven thousand, four hundred sixty-nine".