7674421350 has 48 divisors (see below), whose sum is σ = 20152134288. Its totient is φ = 1926128640.

The previous prime is 7674421319. The next prime is 7674421393. The reversal of 7674421350 is 531244767.

7674421350 = 10590² + 10591² + ... + 10657².

It is a junction number, because it is equal to n+sod(n) for n = 7674421299 and 7674421308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1502239 + ... + 1507338.

It is an arithmetic number, because the mean of its divisors is an integer number (419836131).

Almost surely, 2^7674421350 is an apocalyptic number.

7674421350 is an abundant number, since it is smaller than the sum of its proper divisors (12477712938).

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

7674421350 is a wasteful number, since it uses less digits than its factorization.

7674421350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3009609 (or 3009604 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 7674421350 is about 87603.7747474388. The cubic root of 7674421350 is about 1972.4918307638.

The spelling of 7674421350 in words is "seven billion, six hundred seventy-four million, four hundred twenty-one thousand, three hundred fifty".