1424779036 has 6 divisors (see below), whose sum is σ = 2493363320. Its totient is φ = 712389516.

The previous prime is 1424779001. The next prime is 1424779043. The reversal of 1424779036 is 6309774241.

It is a junction number, because it is equal to n+sod(n) for n = 1424778983 and 1424779001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178097376 + ... + 178097383.

Almost surely, 2^1424779036 is an apocalyptic number.

It is an amenable number.

1424779036 is a deficient number, since it is larger than the sum of its proper divisors (1068584284).

1424779036 is a wasteful number, since it uses less digits than its factorization.

1424779036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356194763 (or 356194761 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 1424779036 is about 37746.2453232106. The cubic root of 1424779036 is about 1125.2503899623.

The spelling of 1424779036 in words is "one billion, four hundred twenty-four million, seven hundred seventy-nine thousand, thirty-six".