4025247102 has 32 divisors (see below), whose sum is σ = 8952249600. Its totient is φ = 1340660664.

The previous prime is 4025247047. The next prime is 4025247113. The reversal of 4025247102 is 2017425204.

4025247102 is a `hidden beast` number, since 402 + 5 + 247 + 10 + 2 = 666.

It is a super-2 number, since 2×4025247102² = 32405228464318796808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38383 + ... + 97589.

It is an arithmetic number, because the mean of its divisors is an integer number (279757800).

Almost surely, 2^4025247102 is an apocalyptic number.

4025247102 is an abundant number, since it is smaller than the sum of its proper divisors (4927002498).

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

4025247102 is a wasteful number, since it uses less digits than its factorization.

4025247102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60477 (or 60471 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 4025247102 is about 63444.8351089354. The cubic root of 4025247102 is about 1590.7338228945.

The spelling of 4025247102 in words is "four billion, twenty-five million, two hundred forty-seven thousand, one hundred two".