3256706498 has 4 divisors (see below), whose sum is σ = 4885059750. Its totient is φ = 1628353248.

The previous prime is 3256706483. The next prime is 3256706503. The reversal of 3256706498 is 8946076523.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8946076523 = 32587 ⋅274529.

It can be written as a sum of positive squares in only one way, i.e., 3256642489 + 64009 = 57067^2 + 253^2 .

It is a super-2 number, since 2×3256706498² = 21212274428230848008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 814176623 + ... + 814176626.

Almost surely, 2^3256706498 is an apocalyptic number.

3256706498 is a deficient number, since it is larger than the sum of its proper divisors (1628353252).

3256706498 is a wasteful number, since it uses less digits than its factorization.

3256706498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1628353251.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 3256706498 is about 57067.5608204872. The cubic root of 3256706498 is about 1482.2662046395.

The spelling of 3256706498 in words is "three billion, two hundred fifty-six million, seven hundred six thousand, four hundred ninety-eight".