424393410 has 192 divisors, whose sum is σ = 1250242560. Its totient is φ = 91808640.

The previous prime is 424393381. The next prime is 424393421. The reversal of 424393410 is 14393424.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3053121 + ... + 3053259.

It is an arithmetic number, because the mean of its divisors is an integer number (6511680).

Almost surely, 2^424393410 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 424393410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (625121280).

424393410 is an abundant number, since it is smaller than the sum of its proper divisors (825849150).

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

424393410 is a wasteful number, since it uses less digits than its factorization.

424393410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261 (or 254 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 424393410 is about 20600.8109063697. The cubic root of 424393410 is about 751.4894312790.

The spelling of 424393410 in words is "four hundred twenty-four million, three hundred ninety-three thousand, four hundred ten".