419472867 has 16 divisors (see below), whose sum is σ = 611683200. Its totient is φ = 253584000.

The previous prime is 419472847. The next prime is 419472877. The reversal of 419472867 is 768274914.

It is not a de Polignac number, because 419472867 - 2⁶ = 419472803 is a prime.

It is a super-2 number, since 2×419472867² = 351914972298399378, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (419472847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2617 + ... + 29082.

It is an arithmetic number, because the mean of its divisors is an integer number (38230200).

Almost surely, 2^419472867 is an apocalyptic number.

419472867 is a deficient number, since it is larger than the sum of its proper divisors (192210333).

419472867 is a wasteful number, since it uses less digits than its factorization.

419472867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32114.

The product of its digits is 677376, while the sum is 48.

The square root of 419472867 is about 20481.0367657499. The cubic root of 419472867 is about 748.5738034480.

The spelling of 419472867 in words is "four hundred nineteen million, four hundred seventy-two thousand, eight hundred sixty-seven".