29349480 has 64 divisors (see below), whose sum is σ = 93234240. Its totient is φ = 7365632.

The previous prime is 29349469. The next prime is 29349499. The reversal of 29349480 is 8494392.

It is a super-2 number, since 2×29349480² = 1722783952540800, 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, 5154 + ... + 9233.

It is an arithmetic number, because the mean of its divisors is an integer number (1456785).

Almost surely, 2^29349480 is an apocalyptic number.

29349480 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

29349480 is an abundant number, since it is smaller than the sum of its proper divisors (63884760).

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

29349480 is a wasteful number, since it uses less digits than its factorization.

29349480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14418 (or 14414 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 29349480 is about 5417.5160359707. The cubic root of 29349480 is about 308.4609110882.

The spelling of 29349480 in words is "twenty-nine million, three hundred forty-nine thousand, four hundred eighty".