147746700400 has 60 divisors (see below), whose sum is σ = 382266187912. Its totient is φ = 54552625920.

The previous prime is 147746700397. The next prime is 147746700433. The reversal of 147746700400 is 4007647741.

It is a super-3 number, since 3×147746700400³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14201214 + ... + 14211613.

Almost surely, 2^147746700400 is an apocalyptic number.

147746700400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147746700400 is an abundant number, since it is smaller than the sum of its proper divisors (234519487512).

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

147746700400 is a wasteful number, since it uses less digits than its factorization.

147746700400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28412858 (or 28412847 counting only the distinct ones).

The product of its (nonzero) digits is 131712, while the sum is 40.

The spelling of 147746700400 in words is "one hundred forty-seven billion, seven hundred forty-six million, seven hundred thousand, four hundred".