140474004 has 24 divisors (see below), whose sum is σ = 357570528. Its totient is φ = 42567840.

The previous prime is 140473981. The next prime is 140474027. The reversal of 140474004 is 400474041.

It is an interprime number because it is at equal distance from previous prime (140473981) and next prime (140474027).

It is a congruent number.

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, 531967 + ... + 532230.

It is an arithmetic number, because the mean of its divisors is an integer number (14898772).

Almost surely, 2^140474004 is an apocalyptic number.

It is an amenable number.

140474004 is an abundant number, since it is smaller than the sum of its proper divisors (217096524).

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

140474004 is a wasteful number, since it uses less digits than its factorization.

140474004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064215 (or 1064213 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 24.

The square root of 140474004 is about 11852.1729653258. The cubic root of 140474004 is about 519.8347650548.

The spelling of 140474004 in words is "one hundred forty million, four hundred seventy-four thousand, four".