1424980551 has 8 divisors (see below), whose sum is σ = 1907199360. Its totient is φ = 946374392.

The previous prime is 1424980499. The next prime is 1424980597. The reversal of 1424980551 is 1550894241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1424980551 - 2¹³ = 1424972359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424980351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902241 + ... + 903818.

It is an arithmetic number, because the mean of its divisors is an integer number (238399920).

Almost surely, 2^1424980551 is an apocalyptic number.

1424980551 is a deficient number, since it is larger than the sum of its proper divisors (482218809).

1424980551 is a wasteful number, since it uses less digits than its factorization.

1424980551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1806325.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 1424980551 is about 37748.9145671766. The cubic root of 1424980551 is about 1125.3034377536.

The spelling of 1424980551 in words is "one billion, four hundred twenty-four million, nine hundred eighty thousand, five hundred fifty-one".