1025673948 has 48 divisors (see below), whose sum is σ = 2863708960. Its totient is φ = 315591552.

The previous prime is 1025673931. The next prime is 1025673949. The reversal of 1025673948 is 8493765201.

1025673948 is a `hidden beast` number, since 1 + 0 + 256 + 7 + 394 + 8 = 666.

1025673948 is digitally balanced in base 2 and base 10, because in such bases it contains all the possibile digits an equal number of times.

1025673948 is strictly pandigital in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025673949) 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, 363865 + ... + 366672.

It is a 2-persistent number, because it is pandigital, and so is 2⋅1025673948 = 2051347896, but 3⋅1025673948 = 3077021844 is not.

Almost surely, 2^1025673948 is an apocalyptic number.

1025673948 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1025673948 is an abundant number, since it is smaller than the sum of its proper divisors (1838035012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1025673948 is a wasteful number, since it uses less digits than its factorization.

1025673948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730563 (or 730555 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 1025673948 is about 32026.1447570575. The cubic root of 1025673948 is about 1008.4857706806.

The spelling of 1025673948 in words is "one billion, twenty-five million, six hundred seventy-three thousand, nine hundred forty-eight".