4261420454 has 8 divisors (see below), whose sum is σ = 6394957128. Its totient is φ = 2129768080.

The previous prime is 4261420433. The next prime is 4261420463. The reversal of 4261420454 is 4540241624.

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

It is a super-2 number, since 2×4261420454² = 36319408571539132232, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4261420454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465407 + ... + 474474.

It is an arithmetic number, because the mean of its divisors is an integer number (799369641).

Almost surely, 2^4261420454 is an apocalyptic number.

4261420454 is a deficient number, since it is larger than the sum of its proper divisors (2133536674).

4261420454 is a wasteful number, since it uses less digits than its factorization.

4261420454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942150.

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 4261420454 is about 65279.5561718981. The cubic root of 4261420454 is about 1621.2554985668.

The spelling of 4261420454 in words is "four billion, two hundred sixty-one million, four hundred twenty thousand, four hundred fifty-four".