4346450428 has 24 divisors (see below), whose sum is σ = 7689472560. Its totient is φ = 2149528320.

The previous prime is 4346450377. The next prime is 4346450473. The reversal of 4346450428 is 8240546434.

It is a super-2 number, since 2×4346450428² = 37783262646122766368, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250143 + ... + 266953.

It is an arithmetic number, because the mean of its divisors is an integer number (320394690).

Almost surely, 2^4346450428 is an apocalyptic number.

It is an amenable number.

4346450428 is a deficient number, since it is larger than the sum of its proper divisors (3343022132).

4346450428 is a wasteful number, since it uses less digits than its factorization.

4346450428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17517 (or 17515 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

The square root of 4346450428 is about 65927.6150637955. The cubic root of 4346450428 is about 1631.9677676697.

The spelling of 4346450428 in words is "four billion, three hundred forty-six million, four hundred fifty thousand, four hundred twenty-eight".