3253250642 has 32 divisors (see below), whose sum is σ = 5209660800. Its totient is φ = 1519233408.

The previous prime is 3253250633. The next prime is 3253250647. The reversal of 3253250642 is 2460523523.

It is a super-3 number, since 3×3253250642³ (a number of 30 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3253250599 and 3253250608.

It is not an unprimeable number, because it can be changed into a prime (3253250647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1341443 + ... + 1343865.

It is an arithmetic number, because the mean of its divisors is an integer number (162801900).

Almost surely, 2^3253250642 is an apocalyptic number.

3253250642 is a deficient number, since it is larger than the sum of its proper divisors (1956410158).

3253250642 is a wasteful number, since it uses less digits than its factorization.

3253250642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2930.

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 3253250642 is about 57037.2741459478. The cubic root of 3253250642 is about 1481.7417165262.

The spelling of 3253250642 in words is "three billion, two hundred fifty-three million, two hundred fifty thousand, six hundred forty-two".