1456852860 has 36 divisors (see below), whose sum is σ = 4419120888. Its totient is φ = 388494048.

The previous prime is 1456852849. The next prime is 1456852861. The reversal of 1456852860 is 682586541.

1456852860 is a `hidden beast` number, since 1 + 4 + 5 + 68 + 528 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1456852861) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4046634 + ... + 4046993.

It is an arithmetic number, because the mean of its divisors is an integer number (122753358).

Almost surely, 2^1456852860 is an apocalyptic number.

1456852860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1456852860 is an abundant number, since it is smaller than the sum of its proper divisors (2962268028).

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

1456852860 is a wasteful number, since it uses less digits than its factorization.

1456852860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8093642 (or 8093637 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The square root of 1456852860 is about 38168.7419232020. The cubic root of 1456852860 is about 1133.6314788458.

The spelling of 1456852860 in words is "one billion, four hundred fifty-six million, eight hundred fifty-two thousand, eight hundred sixty".