3458516736 has 72 divisors (see below), whose sum is σ = 9501689344. Its totient is φ = 1115642880.

The previous prime is 3458516731. The next prime is 3458516753. The reversal of 3458516736 is 6376158543.

It is a super-2 number, since 2×3458516736² = 23922676026384187392, which contains 22 as substring.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3458516731) 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, 48826 + ... + 96441.

Almost surely, 2^3458516736 is an apocalyptic number.

It is an amenable number.

3458516736 is an abundant number, since it is smaller than the sum of its proper divisors (6043172608).

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

3458516736 is a wasteful number, since it uses less digits than its factorization.

3458516736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145317 (or 145303 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The square root of 3458516736 is about 58809.1552056310. The cubic root of 3458516736 is about 1512.2721718265.

The spelling of 3458516736 in words is "three billion, four hundred fifty-eight million, five hundred sixteen thousand, seven hundred thirty-six".