421262948 has 12 divisors (see below), whose sum is σ = 737592240. Its totient is φ = 210522312.

The previous prime is 421262929. The next prime is 421262953. The reversal of 421262948 is 849262124.

It is a happy 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, 18278 + ... + 34301.

It is an arithmetic number, because the mean of its divisors is an integer number (61466020).

Almost surely, 2^421262948 is an apocalyptic number.

It is an amenable number.

421262948 is a deficient number, since it is larger than the sum of its proper divisors (316329292).

421262948 is a wasteful number, since it uses less digits than its factorization.

421262948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54586 (or 54584 counting only the distinct ones).

The product of its digits is 55296, while the sum is 38.

The square root of 421262948 is about 20524.6911791627. The cubic root of 421262948 is about 749.6371269777.

The spelling of 421262948 in words is "four hundred twenty-one million, two hundred sixty-two thousand, nine hundred forty-eight".