4007250648 has 48 divisors (see below), whose sum is σ = 10857932280. Its totient is φ = 1335139584.

The previous prime is 4007250629. The next prime is 4007250683. The reversal of 4007250648 is 8460527004.

4007250648 is a `hidden beast` number, since 4 + 0 + 0 + 7 + 2 + 5 + 0 + 648 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 162511 + ... + 185537.

Almost surely, 2^4007250648 is an apocalyptic number.

It is an amenable number.

4007250648 is an abundant number, since it is smaller than the sum of its proper divisors (6850681632).

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

4007250648 is a wasteful number, since it uses less digits than its factorization.

4007250648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25456 (or 25449 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 4007250648 is about 63302.8486562809. The cubic root of 4007250648 is about 1588.3596135405.

The spelling of 4007250648 in words is "four billion, seven million, two hundred fifty thousand, six hundred forty-eight".