424030808 has 32 divisors (see below), whose sum is σ = 827593200. Its totient is φ = 203430528.

The previous prime is 424030787. The next prime is 424030811. The reversal of 424030808 is 808030424.

It is a super-2 number, since 2×424030808² = 359604252266265728, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

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, 32210 + ... + 43422.

Almost surely, 2^424030808 is an apocalyptic number.

It is an amenable number.

424030808 is a deficient number, since it is larger than the sum of its proper divisors (403562392).

424030808 is a wasteful number, since it uses less digits than its factorization.

424030808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11411 (or 11407 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 424030808 is about 20592.0083527567. The cubic root of 424030808 is about 751.2753459462.

The spelling of 424030808 in words is "four hundred twenty-four million, thirty thousand, eight hundred eight".