2422420029 has 12 divisors (see below), whose sum is σ = 3683212000. Its totient is φ = 1529949384.

The previous prime is 2422420027. The next prime is 2422420031. The reversal of 2422420029 is 9200242242.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2422420027) and next prime (2422420031).

It is not a de Polignac number, because 2422420029 - 2¹ = 2422420027 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2422419984 and 2422420011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422420027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7082929 + ... + 7083270.

Almost surely, 2^2422420029 is an apocalyptic number.

It is an amenable number.

2422420029 is a deficient number, since it is larger than the sum of its proper divisors (1260791971).

2422420029 is a wasteful number, since it uses less digits than its factorization.

2422420029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14166224 (or 14166221 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 2422420029 is about 49218.0864012408. The cubic root of 2422420029 is about 1343.0220700808.

It can be divided in two parts, 24224 and 20029, that added together give a triangular number (44253 = T₂₉₇).

The spelling of 2422420029 in words is "two billion, four hundred twenty-two million, four hundred twenty thousand, twenty-nine".