1451652 has 24 divisors (see below), whose sum is σ = 3415776. Its totient is φ = 479808.

The previous prime is 1451641. The next prime is 1451663. The reversal of 1451652 is 2561541.

It is an interprime number because it is at equal distance from previous prime (1451641) and next prime (1451663).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1203 + ... + 2085.

It is an arithmetic number, because the mean of its divisors is an integer number (142324).

2^1451652 is an apocalyptic number.

1451652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1451652 is an abundant number, since it is smaller than the sum of its proper divisors (1964124).

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

1451652 is a wasteful number, since it uses less digits than its factorization.

1451652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027 (or 1025 counting only the distinct ones).

The product of its digits is 1200, while the sum is 24.

The square root of 1451652 is about 1204.8452182749. The cubic root of 1451652 is about 113.2280876083.

The spelling of 1451652 in words is "one million, four hundred fifty-one thousand, six hundred fifty-two".