52762000 has 160 divisors (see below), whose sum is σ = 141133824. Its totient is φ = 19008000.

The previous prime is 52761997. The next prime is 52762007. The reversal of 52762000 is 26725.

It is not an unprimeable number, because it can be changed into a prime (52762007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1425982 + ... + 1426018.

Almost surely, 2^52762000 is an apocalyptic number.

52762000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52762000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70566912).

52762000 is an abundant number, since it is smaller than the sum of its proper divisors (88371824).

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

52762000 is a wasteful number, since it uses less digits than its factorization.

52762000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114 (or 98 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 52762000 is about 7263.7455902585. The cubic root of 52762000 is about 375.0654700506.

Adding to 52762000 its reverse (26725), we get a palindrome (52788725).

The spelling of 52762000 in words is "fifty-two million, seven hundred sixty-two thousand".