7649050 has 12 divisors (see below), whose sum is σ = 14227326. Its totient is φ = 3059600.

The previous prime is 7649029. The next prime is 7649063. The reversal of 7649050 is 509467.

It can be written as a sum of positive squares in 3 ways, for example, as 7436529 + 212521 = 2727^2 + 461^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 76441 + ... + 76540.

Almost surely, 2^7649050 is an apocalyptic number.

7649050 is a deficient number, since it is larger than the sum of its proper divisors (6578276).

7649050 is a wasteful number, since it uses less digits than its factorization.

7649050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152993 (or 152988 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 7649050 is about 2765.6915952434. The cubic root of 7649050 is about 197.0315769596.

The spelling of 7649050 in words is "seven million, six hundred forty-nine thousand, fifty".