1424146530 has 32 divisors (see below), whose sum is σ = 3490677504. Its totient is φ = 371691776.

The previous prime is 1424146523. The next prime is 1424146547. The reversal of 1424146530 is 356414241.

It is a super-3 number, since 3×1424146530³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 15 ways as a sum of consecutive naturals, for example, 503607 + ... + 506426.

It is an arithmetic number, because the mean of its divisors is an integer number (109083672).

Almost surely, 2^1424146530 is an apocalyptic number.

1424146530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1424146530 is an abundant number, since it is smaller than the sum of its proper divisors (2066530974).

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

1424146530 is a wasteful number, since it uses less digits than its factorization.

1424146530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010090.

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 1424146530 is about 37737.8659969002. The cubic root of 1424146530 is about 1125.0838535028.

The spelling of 1424146530 in words is "one billion, four hundred twenty-four million, one hundred forty-six thousand, five hundred thirty".