424989094 has 4 divisors (see below), whose sum is σ = 637483644. Its totient is φ = 212494546.

The previous prime is 424989091. The next prime is 424989121. The reversal of 424989094 is 490989424.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424989091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106247272 + ... + 106247275.

It is an arithmetic number, because the mean of its divisors is an integer number (159370911).

Almost surely, 2^424989094 is an apocalyptic number.

424989094 is a deficient number, since it is larger than the sum of its proper divisors (212494550).

424989094 is a wasteful number, since it uses less digits than its factorization.

424989094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212494549.

The product of its (nonzero) digits is 746496, while the sum is 49.

The square root of 424989094 is about 20615.2636170387. The cubic root of 424989094 is about 751.8408669521.

The spelling of 424989094 in words is "four hundred twenty-four million, nine hundred eighty-nine thousand, ninety-four".