3487758750 has 600 divisors, whose sum is σ = 12281349960. Its totient is φ = 734832000.

The previous prime is 3487758739. The next prime is 3487758779. The reversal of 3487758750 is 578577843.

3487758750 is a `hidden beast` number, since 3 + 4 + 8 + 7 + 7 + 587 + 50 = 666.

It is a super-2 number, since 2×3487758750² = 24328922196403125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 299 ways as a sum of consecutive naturals, for example, 94263732 + ... + 94263768.

Almost surely, 2^3487758750 is an apocalyptic number.

3487758750 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3487758750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6140674980).

3487758750 is an abundant number, since it is smaller than the sum of its proper divisors (8793591210).

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

3487758750 is a wasteful number, since it uses less digits than its factorization.

3487758750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 6585600, while the sum is 54.

The square root of 3487758750 is about 59057.2497666459. The cubic root of 3487758750 is about 1516.5223399809.

The spelling of 3487758750 in words is "three billion, four hundred eighty-seven million, seven hundred fifty-eight thousand, seven hundred fifty".