629059652 has 48 divisors (see below), whose sum is σ = 1211044800. Its totient is φ = 284135040.

The previous prime is 629059649. The next prime is 629059663. The reversal of 629059652 is 256950926.

It is a super-2 number, since 2×629059652² = 791432091548722208, which contains 22 as substring.

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, 1162502 + ... + 1163042.

It is an arithmetic number, because the mean of its divisors is an integer number (25230100).

Almost surely, 2^629059652 is an apocalyptic number.

It is an amenable number.

629059652 is a deficient number, since it is larger than the sum of its proper divisors (581985148).

629059652 is a wasteful number, since it uses less digits than its factorization.

629059652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 996 (or 994 counting only the distinct ones).

The product of its (nonzero) digits is 291600, while the sum is 44.

The square root of 629059652 is about 25081.0616202744. The cubic root of 629059652 is about 856.8351549440.

The spelling of 629059652 in words is "six hundred twenty-nine million, fifty-nine thousand, six hundred fifty-two".