2420452030 has 16 divisors (see below), whose sum is σ = 4364480880. Its totient is φ = 966476992.

The previous prime is 2420451997. The next prime is 2420452033. The reversal of 2420452030 is 302540242.

It is a super-2 number, since 2×2420452030² = 11717176059062241800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2420451992 and 2420452010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2420452033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 207004 + ... + 218383.

It is an arithmetic number, because the mean of its divisors is an integer number (272780055).

Almost surely, 2^2420452030 is an apocalyptic number.

2420452030 is a deficient number, since it is larger than the sum of its proper divisors (1944028850).

2420452030 is a wasteful number, since it uses less digits than its factorization.

2420452030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 425963.

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 2420452030 is about 49198.0896986865. The cubic root of 2420452030 is about 1342.6582765556.

Adding to 2420452030 its reverse (302540242), we get a palindrome (2722992272).

The spelling of 2420452030 in words is "two billion, four hundred twenty million, four hundred fifty-two thousand, thirty".